Auto Recall Watch
U.S. public vehicle records

2012 Gmc TERRAIN: complaints, problems and recalls

Explore the records behind recurring owner reports.

Key facts

364 owner complaints analyzed

4 distinct recall campaigns

81,534 mi median reported failure mileage

Scope: 2012 model year. Data updated: . 259 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Engine is the most frequently named component, appearing in 169 of 364 complaints (46.4%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Engine operation4913.5%
Transmission and shifting318.5%
Electrical and battery issues205.5%
Braking behavior154.1%
Steering behavior123.3%
Fuel system concerns61.6%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Engine
169
Visibility/Wiper
74
Power Train
37
Unknown Or Other
37
Electrical System
30
Fuel/Propulsion System
28
Air Bags
25
Electronic Stability Control (Esc)
13
Component breakdown data
CategoryCount
Engine169
Visibility/Wiper74
Power Train37
Unknown Or Other37
Electrical System30
Fuel/Propulsion System28
Air Bags25
Electronic Stability Control (Esc)13

Engine: 169; Visibility/Wiper: 74; Power Train: 37; Unknown Or Other: 37; Electrical System: 30; Fuel/Propulsion System: 28; Air Bags: 25; Electronic Stability Control (Esc): 13

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
26
25,000 to 49,999
26
50,000 to 74,999
58
75,000 to 99,999
69
100,000 to 149,999
70
150,000 and above
10
Reported problems by failure mileage data
CategoryCount
Under 25,00026
25,000 to 49,99926
50,000 to 74,99958
75,000 to 99,99969
100,000 to 149,99970
150,000 and above10

Under 25,000: 26; 25,000 to 49,999: 26; 50,000 to 74,999: 58; 75,000 to 99,999: 69; 100,000 to 149,999: 70; 150,000 and above: 10

100,000 to 149,999 miles has the most reports with usable mileage (70). 105 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2011
1
2012
9
2013
8
2014
6
2015
14
2016
22
2017
47
2018
56
2019
67
2020
33
2021
33
2022
26
2023
16
2024
15
2025
8
2026
3
Complaints over time data
CategoryCount
20111
20129
20138
20146
201514
201622
201747
201856
201967
202033
202133
202226
202316
202415
20258
20263

2011: 1; 2012: 9; 2013: 8; 2014: 6; 2015: 14; 2016: 22; 2017: 47; 2018: 56; 2019: 67; 2020: 33; 2021: 33; 2022: 26; 2023: 16; 2024: 15; 2025: 8; 2026: 3

Pattern summary

Engine leads the component reports. Engine operation appears in 49 complaint narratives. Transmission and shifting appears in 31 complaint narratives. Electrical and battery issues appears in 20 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Examples from the source records

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10438162 · 2011-12-02 (December 2, 2011)

TL * THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT WAS DRIVING 5 MPH WHEN THE VEHICLE STALLED AND THE CHECK ENGINE LIGHT ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO THE DEALER AND THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND THE CURRENT MILEAGE WAS 3,600.

Owner-reported narrative. 3,600 miles reported. Look up ODI 10438162 at NHTSA ↗

Owner report 10448734 · 2012-02-21 (February 21, 2012)

2012 GMC TERRAIN. CONSUMER STATES THE PASSENGER SEATS AIR BAG SYSTEM AND CONSTRUCTION MAKE THE VEHICLE UNCOMFORTABLE AND INITIALLY UNSAFE FOR HIS WIFE *TGW A COUPLE OF DAYS AFTER PURCHASING THE VEHICLE, THE CONSUMER'S WIFE USED A SEAT CUSHION TO CONFORM TO THE SEAT AND THE THEY SOON DISCOVERED THE AIR BAG WOULD NOT ENGAGE. *JB

Owner-reported narrative. Look up ODI 10448734 at NHTSA ↗

Owner report 10458530 · 2012-05-15 (May 15, 2012)

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING APPROXIMATELY 65 MPH THE CONTACT OPENED THE REAR DRIVER AND PASSENGER SIDE WINDOWS AND NOTICED THE SUNROOF BEGAN TO VIBRATE VIOLENTLY. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED NOTHING COULD BE DONE BECAUSE THE VEHICLE WAS DESIGNED THAT WAY; THEREFORE, THERE ARE UNABLE TO REPAIR THE VIBRATION. WHEN THE CONTACT OPENED THE FRONT AND REAR DRIVER AND PASSENGER WINDOWS THE VIBRATION DID NOT OCCUR. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILE…

Owner-reported narrative. 5,700 miles reported. Look up ODI 10458530 at NHTSA ↗

Owner report 10466384 · 2012-07-18 (July 18, 2012)

?ON APRIL 16TH OUR SON WAS DRIVING ON FAIRVIEW RD. AND TRAVELING THROUGH A GREEN LIGHT WHEN A CAR THAT RAN A RED LIGHT HIT HIM. ?HIS CAR ? A GMC 2012 TERRAIN WAS HIT MULTIPLE TIMES ? DRIVER'S FRONT END, FRONT END AND SPUN AROUND FROM THE FORCE AND HIT ON THE PASSENGER SIDE. NO AIRBAGS DEPLOYED ?[XXX] WAS IMMEDIATELY CONTACTED BY ON STAR, THEY CALLED POLICE, HIS CAR WAS TOTALED ?ON 4/21 I EMAILED GMC AND ASKED WHAT DEPARTMENT I WOULD CONTACT TO FILE A COMPLAINT ABOUT THE FRONT AND SIDE AIRBAGS NOT DEPLOYING CALL FROM GMC [phone removed] …

Owner-reported narrative. 6,000 miles reported. Look up ODI 10466384 at NHTSA ↗

Owner report 10466485 · 2012-07-18 (July 18, 2012)

PURCHASED 2012 GMC TERRAIN IN JUNE 2012. SHORTLY AFTER PURCHASE I NOTICED THE STEERING IS VERY STIFF AND MAKES GRINDING SOUND WHEN TURNING STEERING WHEEL. HAD TO DEALER SINCE AND THEY SAID IT WAS DUE TO THE TIRES PRESSURE. THEY SAID THEY PUT IN CORRECT TIRE PRESSURE AND SAID IT SHOULD CORRECT PROBLEM. IT DIDN'T SO I TOOK BACK TO DEALER AND THEY TEST DROVE IT AND SAID THEY NOTICED ALSO HOW STIFF THE STEERING IS. WAS TOLD THAT OTHER MODELS SAME YEAR AND MODE STEERING WERE STIFF. DID NOTHING AT THAT TIME AND TOLD TO KEEP DRIVING AND SEE IF…

Owner-reported narrative. Look up ODI 10466485 at NHTSA ↗

Owner report 10477166 · 2012-09-26 (September 26, 2012)

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT HE FELL ASLEEP WHILE DRIVING AN UNKNOWN SPEED. THE VEHICLE TRAVELED TO THE RIGHT SIDE OF THE ROAD AND WENT AIRBORNE APPROXIMATELY 20 FEET, LANDING ON ALL FOUR TIRES. THE VEHICLE THEN TRAVELED APPROXIMATELY 200 FEET AND CRASHED INTO AN EMBANKMENT. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED A FRACTURED BACK AS A RESULT. A POLICE OFFICER WITNESSED THE INCIDENT AND FILED A REPORT. THE VEHICLE WAS DESTROYED AND TOWED TO A COLLISION CENTER. THE MANUFACTURER WAS NOT NOTIFIED OF…

Owner-reported narrative. 7,000 miles reported. Look up ODI 10477166 at NHTSA ↗

Owner report 10479383 · 2012-10-09 (October 9, 2012)

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT IT WAS DIFFICULT TO SEE THROUGH THE WINDSHIELD AT NIGHT TIME. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION WHO DECIDED TO LIFT THE HEADLIGHT HIGHER. THE FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED AND THEY FILED A COMPLAINT. THE FAILURE MILEAGE WAS 4. UPDATED 11/14/12*LJ

Owner-reported narrative. 4 miles reported. Look up ODI 10479383 at NHTSA ↗

Owner report 10482094 · 2012-10-24 (October 24, 2012)

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT WHILE DRIVING 65 MPH, THE CONTACT DROVE OVER A PIECE OF A TIRE IN THE ROAD. THE TIRE STRUCK THE FUEL LINE AND CAUSED THE FUEL LINE TO BECOME DETACHED. AS A RESULT, GASOLINE FUEL BEGAN TO SPILL OVER THE HIGHWAY. THE VEHICLE WAS STOPPED AND TOWED TO A DEALER FOR DIAGNOSIS AND THE FUEL LINE WAS REPLACED. THE DEALER INFORMED THE CONTACT THAT THERE WAS NOTHING TO PROTECT THE FUEL LINE FROM SUBSEQUENT CONTACT WITH ROAD DEBRIS. THE VEHICLE WAS REPAIRED. THE FAILURE AND CURRENT MILEAGE W…

Owner-reported narrative. 18,000 miles reported. Look up ODI 10482094 at NHTSA ↗

Recall history

4 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.

11V511000 · Tires:Pressure Monitoring And Regulating Systems

Reported: 2011-10-19 (October 19, 2011)

GENERAL MOTORS (GM) IS RECALLING CERTAIN MODEL YEAR 2012 CHEVROLET EQUINOX AND GMC TERRAIN VEHICLES, MANUFACTURED FROM JULY 18, 2011, THROUGH SEPTEMBER 6, 2011, FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NUMBER 138, "TIRE PRESSURE MONITORING SYSTEM" (TPMS). THE TIRE PRESSURE MONITORING SYSTEM IS DESIGNED TO ILLUMINATE THE TIRE PRESSURE WARNING LIGHT WHEN THE PRESSURE IN A TIRE IS 25% BELOW THE RECOMMENDED COLD TIRE PRESSURE. ON THESE VEHICLES, THE LIGHT WILL NOT ILLUMINATE UNTIL THE TIRE PRESSURE IS MORE THAN 25% BELOW THE RECOMMENDED COLD TIRE PRESSURE.

Consequence: UNDERINFLATED TIRES CAN RESULT IN TIRE OVERLOADING AND OVERHEATING, WHICH COULD LEAD TO A BLOWOUT AND POSSIBLE CRASH. THE RESULTING CRASH COULD CAUSE SERIOUS INJURY. UNDERINFLATED TIRES CAN ALSO RESULT IN PREMATURE OR IRREGULAR WEAR, POOR HANDLING, AND POOR FUEL ECONOMY.

Remedy: GM DEALERS WILL UPDATE THE BODY CONTROL MODULE FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT NOVEMBER 9, 2011. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463.

NHTSA campaign record ↗
14V447000 · Seats:Front Assembly:Power Adjust

Reported: 2014-07-23 (July 23, 2014)

General Motors LLC (GM) is recalling certain model year 2011-2012 Buick LaCrosse, Regal and Chevrolet Camaro, as well as certain 2010-2012 Cadillac SRX, Chevrolet Equinox and GMC Terrain vehicles, equipped with power height adjustable driver and passenger seats. In the affected vehicles, the bolt that secures the driver's and passenger's power front seat height adjuster may fall out causing the seat to drop suddenly to the lowest vertical position.

Consequence: If the driver's seat unexpectedly drops, the distraction and altered seat position may affect the drivers' control of the vehicle, increasing the risk of a crash.

Remedy: GM will notify owners, and dealers will replace the height adjuster shoulder bolts, free of charge. The manufacturer distributed interim letters to owners on September 11, 2014. The recall began on December 26, 2014. Owners may contact GM customer service at 1-800-521-7300 (Buick), 1-800-458-8006 (Cadillac), 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM's number for this recall is 14271.

NHTSA campaign record ↗
16V502000 · Electrical System:Ignition | Power Train:Automatic Transmission:Control Module (Tcm/Pcm/Tecm)

Reported: 2016-07-05 (July 5, 2016)

General Motors LLC (GM) is recalling certain model year 2016-2017 Buick Verano and 2016 Chevrolet Malibu as the electronic park lock lever may allow the ignition key to be removed without the transmission being in PARK. Also, certain 2013 Buick Encore, 2011 Buick Regal, 2013-2014 Buick Verano, 2011-2016 Chevrolet Cruze, 2010-2013 Chevrolet Equinox 2013-2015 Chevrolet Malibu, and 2011-2013 GMC Terrain vehicles may have been serviced with similar defective replacement electronic park lock levers. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 114, "Theft Protection and Rollaway Prevention."

Consequence: If the key is removed without the transmission in PARK, the vehicle may rollaway as occupants are exiting, increasing the risk of injury.

Remedy: GM will notify owners, and dealers will inspect and if necessary replace the key cylinder lock housing, free of charge. The recall began on October 14, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick 1-800-521-7300, and GMC 1-800-462-8782. GM's number for this recall is 50490 and 50491.

NHTSA campaign record ↗
22V137000 · Exterior Lighting:Headlights

Reported: 2022-03-08 (March 8, 2022)

General Motors, LLC (GM) is recalling certain 2010-2017 GMC Terrain vehicles. A reflection caused by the headlight housings may illuminate areas above the vehicle and outside of the driver's view with excessively bright light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Consequence: The bright reflection may cause a glare for other drivers, reducing their visibility and increasing the risk of a crash.

Remedy: Dealers will install headlamp appliques, free of charge. Owner notification letters were mailed September 8, 2022. Owners may contact GMC customer service at 1-800-462-8782. GM's number for this recall is N222363740.

NHTSA campaign record ↗
Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

364 unique complaints in this selection. Analysis snapshot: 2026-10-02.

71.2%Usable mileage259 / 364 records
100.0%Valid incident date364 / 364 records
100.0%Valid filing date364 / 364 records
100.0%Ordered incident and filing dates364 / 364 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component201220132014201520162017201820192020202120222023202420252026
Engine
16946.4%
ODI 10466384 · 6,000 mi

?ON APRIL 16TH OUR SON WAS DRIVING ON FAIRVIEW RD. AND TRAVELING THROUGH A GREEN LIGHT WHEN A CAR THAT RAN A RED LIGHT HIT HIM. ?HIS CAR ? A GMC 2012 TERRAIN WAS HIT MULTIPLE TIMES ? DRIVER'S FRONT END, FRONT END AND SPUN AROUND FROM THE FORCE AND HIT ON THE PASSENGER SIDE. NO AIRBAGS DEPLOYED ?[XXX] WAS IMMEDIATELY CONTACTED BY ON STAR, THEY CALLED POLICE, HIS CAR WAS TOTALED ?ON 4/21 I EMAILED GMC AND ASKED WHAT DEPARTMENT I WOULD CONTACT TO FILE A COMPLAINT ABOUT THE FRONT AND SIDE AIRBAGS NOT DEPLOYING CALL FROM GMC [phone removed] …

Look up ODI 10466384 at NHTSA ↗

19754.1%
ODI 10587265 · 500 mi

TL* THE CONTACT OWNS A 2013 GMC TERRAIN. THE CONTACT STATED WHILE DRIVING 65 MPH, THE FRONT COLLISION ALERT SENSOR ILLUMINATED AND THE VEHICLE DECREASED IN SPEED. THE MANUFACTURER WAS CONTACTED. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHO STATED THAT THE VEHICLE WAS WORKING PROPERLY. THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE FAILURE MILEAGE WAS 500 AND THE CURRENT MILEAGE WAS 8,033. UPDATED 8/22/14*CN

Look up ODI 10587265 at NHTSA ↗

12341.6%
ODI 10648510 · 15,400 mi

I WAS DRIVING HOME AFTER WORK AROUND 7PM GOING ABOUT 45-50 MPH AND ALL OF A SUDDEN MY CAR BEGAN SLOWING DOWN AND I COULD NOT ACCELERATE. THIS IS WHEN I REALIZED THAT MY CAR HAD SHUT OFF WHILE DRIVING. ALSO, MY HEADLIGHTS TURNED OFF WHICH I NOTICED IMMEDIATELY SINCE IT WAS DARK OUTSIDE, THE COMPUTER SYSTEM SHUT DOWN, GAS INDICATOR WENT TO E AND THE ENGINE TURNED OFF. I WAS ABLE TO COAST OVER TO THE RIGHT LANE AND AS THE CAR WAS SLOWING DOWN MY STEERING WHEEL BEGAN TO LOCK UP. ONCE I WAS FULLY PULLED OVER FROM THE TRAFFIC, I BRAKED AND PUT THE CA…

Look up ODI 10648510 at NHTSA ↗

8026.9%
ODI 10701021 · 3,000 mi

TO WHOM IT MAY CONCERN, YESTERDAY, 3/22/15, MY WIFE AND I WERE DRIVING WHILE CAROL TOOK HER FOOT OFF THE GAS PEDAL AS WE WERE APPROACHING A STOP LIGHT. AT THAT TIME THE CAR STARTED ACCELERATING. IS THIS A NEW PROBLEM OR HAS IT BEEN REPORTED BEFORE? WHO DO I CONTACT TO INVESTIGATE THIS ISSUE AND ENSURE THAT MY VEHICLE IS SAFE? MY DAUGHTER BOUGHT A 2014 GMC TERRAIN LAST YEAR AND I'M CONCERNED ABOUT HER VEHICLE AS WELL. *TR

Look up ODI 10701021 at NHTSA ↗

4630.3%
ODI 11001596 · 11,000 mi

TL* THE CONTACT OWNS A 2016 GMC TERRAIN. THE CONTACT STATED THAT THE ENGINE FAILED TO START. THE VEHICLE WAS TOWED TO SELLER GMC DEALER LOCATED AT 3800 GRAND RIVER AVENUE FARMINGTON HILL, MI 48335, PHONE NUMBER: [phone removed]. THE DEALER PERFORMED A DIAGNOSTIC WHICH INDICATED THAT RODENTS WERE ATTRACTED TO THE WIRING COLORS AND WAS ABLE ACCESS AND DESTROYED ALL THE WIRES UNDER THE HOOD. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 11,000.

Look up ODI 11001596 at NHTSA ↗

7858.2%
ODI 11390694 · 46,580 mi

MY CHECK ENGINE LIGHT CAME ON ALONG WITH A A MESSAGE THAT STATES 'REDUCED ENGINE POWER' AND A MESSAGE READING 'SERVICE STABILITREK WHEN I WAS DRIVING ON THE HIGHWAY AT 70 MPH. THIS CREATED SUDDENLY JERKING AND SLOW ACCELERATION SO THAT I HAD TO PULL OFF THE ROAD. I FOUND A FORUM AT [XXX] THAT REVEALS THAT THIS HAS BEEN AN ISSUE WITH GMC MODES AT LEAST AS LONG AS 2011. THE DURATION FOR WHICH THIS HAS BEEN A PROBLEM WITH GMC MODELS, AND THE FACT THAT STABILITREK IS AN INTEGRAL SAFETY FEATURE OF THE VEHICLE IN AVOIDING ACCIDENTS SEEMS TO MERIT A R…

Look up ODI 11390694 at NHTSA ↗

5323.9%
ODI 11088465 · 460 mi

PURCHASED A BRAND NEW GMC TERRAIN. 12 DAYS AND 460 MILES LATER THE SERVICE ENGINE SOON LIGHT CAME ON. TOOK IT TO DEALERSHIP FOR A P050F. THIS IS CODE FOR A LEAK IN THE BOOSTER. THEY DID NOT REPAIR ANYTHING, JUST CHECKED FOR LEAK AND RESET ENGINE LIGHT. AS I READ MORE, THE PROBLEM AFFECTS THE BRAKES ABILITY TO FUNCTION PROPERLY INCREASING DANGER TO DRIVER. THERE IS ALSO DEFECTIVE STOP/IDLE ON THE ENGINE THAT NO LONGER WORKS. I WAS JUST DRIVING DOWN THE ROAD IN TOWN WHEN IT POPPED ON. GM AND YOUNG'S HAVE REFUSED TO REFUND THIS DEFECTIVE VEHICLE…

Look up ODI 11088465 at NHTSA ↗

6937.3%
ODI 11150222

NEED THE OPTION TO DISABLE THE AUTO START FEATURE.

Look up ODI 11150222 at NHTSA ↗

5829.4%
ODI 11352161

WE DROVE TO A FARM WITH A FAMILY OF 5M KIDS AND AN ELDERLY, AND PARKED MY CAR FOR 2-3 HOURS IN THE FARM'S OPEN AREA PARKING LOT. VEHICLE SHOWED NO WARNING LIGHTS, NO PROBLEMS, NO ISSUES DURING OUR DRIVE TO THE FARM AND PRIOR TO THIS TRIP. EVERYTHING WAS FINE WHEN WE GO THERE AND PARKED. WE WERE READY TO LEAVE THE FARM TO DRIVE BACK HOME, BUT THE CAR SIMPLY WOULDN'T START.THE NEUTRAL GEAR DIDN'T WORK, I ATTEMPTED MANY TIMES IN 30 MINUTES TO START THE CAR, BUT IT DIDN'T START, CONTINUED MAKING THE SOUND OF ENGINE ATTEMPTING TO START BUT NOT SUCEE…

Look up ODI 11352161 at NHTSA ↗

1027.8%
ODI 11574021

The car has revved high rpm's since purchase, with multiple attempts to get it resolved . Since then, the steering wheel has jerked out of my hand's multiple times, unexpecting, causing the car to jerk while being stopped. The car has also not budged in the middle of traffic while being in drive and the pedal down to the floor until at least a 10 second delay and when doing so the screen that includes the radio, etc panel has completely blacked out and started twitching

Look up ODI 11574021 at NHTSA ↗

1016.7%
ODI 11620226

Fuel indicator is reporting empty when car is full, and car is switching gears or shutting off by itself in the middle of driving.

Look up ODI 11620226 at NHTSA ↗

1435.9%
ODI 11584019

I bought a 2023 GMC Terrian SLE brand new 14 months ago. It has 30,000 miles on it. I was driving down [XXX] and the car turned off. No warning signs! Not to mention The car had no power! I couldn’t even put on my emergency flashers! Me and my 3 year old son luckily were able to make it through a lane of traffic and up the embankment to call for help! I had the car towed to the dealership and they can’t find anything wrong with it! The car is acting normal now but I don’t feel safe in it! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMA…

Look up ODI 11584019 at NHTSA ↗

1122.4%
ODI 11626847 · 22,000 mi

The contact owns a 2024 GMC Terrain. The contact stated that while the vehicle was parked, the check engine warning light illuminated. The contact stated that while driving at an undisclosed speed and merging onto the highway, the vehicle experienced a loss of automotive power. The vehicle was taken to a local dealer where the vehicle was diagnosed. The contact was informed that an undisclosed faulty sensor was the cause of the failure. The contact was informed that the sensor needed to be replaced. The contact stated that the vehicle had remai…

Look up ODI 11626847 at NHTSA ↗

215.4%
ODI 11711804

Vehicle wouldn’t unlock/start with primary key fob or secondary key fob. Tried manual entry with both key fobs still could not enter.

Look up ODI 11711804 at NHTSA ↗

13.0%
ODI 11754857

At 12,000 miles removed old air filter found grass under air filter

Look up ODI 11754857 at NHTSA ↗

Power Train
3710.2%
ODI 10532218 · 18,900 mi

VEHICLE'S TRANSMISSION SLIPS AND DOES NOT RESPOND TO AN ACCELERATION AFTER A RAPID DECELERATION OF AT LEAST 40 MPH. THE VEHICLE WILL JERK IN RESPONSE TO YOUR ATTEMPT TO ACCELERATE AND THEN WILL RESPOND. THIS CAN LEAD TO A DANGEROUS SITUATION IF YOU ARE ATTEMPTING TO AVOID A COLLISION BY ACCELERATING TO GET OUT OF THE WAY. *TR

Look up ODI 10532218 at NHTSA ↗

4211.5%
ODI 10595500 · 14,945 mi

TL* THE CONTACT OWNS A 2013 GMC TERRAIN. THE CONTACT STATED WHILE STOPPED ON AN INCLINE AND PRESSURE WAS RELEASED FROM THE BRAKE, THE VEHICLE ROLLED BACKWARD AND THE ENGINE STALLED. THE VEHICLE WAS TAKEN TO THE DEALER, WHO COULD NOT DIAGNOSE THE PROBLEM. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 14,945.

Look up ODI 10595500 at NHTSA ↗

3110.5%
ODI 10607054 · 50 mi

TL * THE CONTACT OWNS A 2014 GMC TERRAIN. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE VEERED TO THE RIGHT AND STALLED. THE CONTACT NOTICED THAT THE KEY WAS BENT WHEN IT WAS REMOVED FROM THE IGNITION. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 50.

Look up ODI 10607054 at NHTSA ↗

217.1%
ODI 10701589

2015 GMC TERRAIN. CONSUMER WRITES IN REGARDS TO SUDDEN LOSS OF ENGINE POWER, ACCELERATOR PEDAL AND THROTTLE FAILURES. *SMD THE CONSUMER STATED WHEN SHE TRIED TO ACCELERATE, THE VEHICLE BARELY MOVED. THE CONSUMER TURNED OFF THE VEHICLE AND RE-STARTED IT, WITH THE SAME RESULTS. THE ENGINE WOULD JUST IDLE AS IF THE ACCELERATOR PEDAL WAS DISCONNECTED. *JB

Look up ODI 10701589 at NHTSA ↗

117.2%
ODI 10876065 · 50 mi

TL* THE CONTACT OWNS A 2016 GMC TERRAIN. THE CONTACT STATED THAT WHILE DRIVING AT UNKNOWN SPEEDS, THE TRANSMISSION SHIFTED INTO NEUTRAL INDEPENDENTLY AND FAILED TO CHANGE GEARS. THE CONTACT MENTIONED THAT THE VEHICLE WOULD NOT ACCELERATE. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TOWED TO THE DEALER. THE TECHNICIAN WAS UNABLE TO DUPLICATE THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 50. UPDATED 08/17/16*LJ THE CONSUMER STATED THE VEHICLE WENT INTO NEUTRAL AND SHE …

Look up ODI 10876065 at NHTSA ↗

2417.9%
ODI 11277638 · 63,000 mi

I HAD MY 2017 GMC TERRAIN DENALI FOR TWO YEARS AND HAVE ALREADY EXPERIENCED TWO SERIOUS ISSUES. ISSUE #1-I NOTICED A BURNING SMELL, GRINDING NOISE, AND HESITATION WHEN DRIVING. I BROUGHT IT TO THE DEALERSHIP WHERE I BOUGHT IT AND WAS TOLD THAT THERE WAS A FACTORY DEFECT WHICH CAUSED SOMETHING INSIDE MY TRANSFER TO BORE A HOLE THROUGH IT. DEALER COULD NOT GET THE PART FOR 2 WEEKS. IT WAS COVERED UNDER MY WARRANTY. A MONTH LATER WHILE GETTING AN OIL CHANGE AT A DIFFERENT AUTO SHOP, I WAS ASKED IF I RECENTLY HAD WORK DONE ONLY TRANSMISSION BECAUS…

Look up ODI 11277638 at NHTSA ↗

4018.0%
ODI 11091743 · 2,028 mi

STOPPED AT A LIGHT TO MAKE A LEFT TURN. THE VEHICLE JERKED, THEN SHIFTED FROM DRIVE TO PARK. THE INFO SYSTEM GAVE ME THE FOLLOWING MESSAGES: TRANSMISSION, STABILITRAK AND PARKING ASSIST. I TURNED THE VEHICLE OFF AND TRIED TO RESTART IT. I GOT A MESSAGE THAT SAID "THIS VEHICLE IS UNSAFE TO DRIVE.:" AT THIS TIME NON OF THE GEAR OPTIONS WERE AVAILABLE. A ROSEVILLE, MICHIGAN POLICE OFFICER HAD TO POSITION HERSELF BEHIND ME BECSUSE CARS WERE GOING AROUND ME ON BOTH SIDES (MY FOUR WAY BLINKERS WERE ON).THE TOW TRUCK DRIVER WAS UNABLE TO PUT THE…

Look up ODI 11091743 at NHTSA ↗

5127.6%
ODI 11202890 · 2,500 mi

I HAVE A 2019 GMC TERRIAN WITH 2500 MILES. I WAS DRIVING IT AND THE CAR FLASHED LOW FUEL, CHECK TRANSMISSION AND CHECK ENGINE WARNING AND SHUT DOWN WHILE I WAS AS A HIGHWAY SPEED. I WAS FORTUNATELY OK, HOWEVER IT STRANDED ME AT A SPOT WITH MERGING TRAFFIC, NO SHOULDER AND NO POWER TO GET THE VEHICLE OUT OF THERE. THE VEHICLE WAS ABLE TO START UP SHORTLY, THEN I HAD TO DEAL WITH GETTING GOING AGAIN IN THIS PRECARIOUS SPOT.

Look up ODI 11202890 at NHTSA ↗

2713.7%
ODI 11352161

WE DROVE TO A FARM WITH A FAMILY OF 5M KIDS AND AN ELDERLY, AND PARKED MY CAR FOR 2-3 HOURS IN THE FARM'S OPEN AREA PARKING LOT. VEHICLE SHOWED NO WARNING LIGHTS, NO PROBLEMS, NO ISSUES DURING OUR DRIVE TO THE FARM AND PRIOR TO THIS TRIP. EVERYTHING WAS FINE WHEN WE GO THERE AND PARKED. WE WERE READY TO LEAVE THE FARM TO DRIVE BACK HOME, BUT THE CAR SIMPLY WOULDN'T START.THE NEUTRAL GEAR DIDN'T WORK, I ATTEMPTED MANY TIMES IN 30 MINUTES TO START THE CAR, BUT IT DIDN'T START, CONTINUED MAKING THE SOUND OF ENGINE ATTEMPTING TO START BUT NOT SUCEE…

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822.2%
ODI 11425716

When driving car starting from a red light/getting on freeway or after making turn from a stop light when accelerating between 45 and 60 car shakes when shifting. Problem is getting worse. Car only has 6000 miles on it. I reported it to local gmc dealer and I was told GM is aware of the problem and they do not have a solution. They mentioned there is a TB out for several models that customers have reported same problem

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813.3%
ODI 11651184 · 18,686 mi

The contact owns a 2022 GMC Terrain. The contact stated that while the vehicle was idling, there was while smoke coming from the exhaust pipe. The vehicle was taken to the dealer and was diagnosed with oil intrusion into the pistons, causing transmission failure. The contact was informed that the transmission needed to be replaced. The dealer changed the oil and advised the contact to return every two thousand miles. On a separate occasion, the contact stated that while her husband was driving at various speeds, the vehicle hesitated and jerked…

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717.9%
ODI 11632219

My vehicle continues to slip and jerk out of gear , brought in to a local Chevy dealership , they test drive the vehicle and Acknowledge the issue. They updated transmission software and give it back to me to drive for 1000 miles or 30 days and see if the problem continues. Problem gets worse slipping and jerking more and more , made appointment dealership cancels my appointment saying they have no transmission tech come back next month for an appointment . Same thing no transmission tech available go somewhere else

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2040.8%
ODI 11588928

ON [XXX] my spouse was driving her new 2024 GMC Terrain in Asheville, NC. When suddenly the car stopped and when was able to maintain control and coast to a safe area. The vehicle was subsequently taken to the dealers service center GMC Asheville, NC (Harry's on the Hill). The diagnosis was determined to be a defective a transmission valve body. In discussion with the dealer service manager he indicated this is a common occurrence with the valve body. Needless to say this defect can be fatal especially during inclement weather, fast speeds, wi…

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430.8%
ODI 11681792

Incident 1: Pulled out from stop sign car made funny noises, light came on said it couldn't shift to drive. Had towed to dealer. They said couldn't find issue except it was quart and a half low of transmission fluid. The car had approx 3,500 miles on it. Incident 2: For about two weeks when pulling out felt like it was skipping but didn't feel like transmission. Felt like over powered. Then it done same as Incident 1. Pulled out made noise would not move. Notice that is couldn't shift and check engine light came on had it towed again. Approx 6,…

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515.2%
ODI 11714905 · 1,300 mi

The contact owns a 2026 GMC Terrain. While driving at 28 MPH, the RPM became elevated to over 3,000 RPM. There was no warning light illuminated. The contact immediately pulled over and then resumed normal operation after the failure. The vehicle was taken to the dealer to be diagnosed; however, no cause for the failure was found. The contact was advised to bring the vehicle back to the dealer if the failure reoccurred. Approximately one week after the initial failure, while driving approximately 30 MPH, the transmission unexpectedly downshifte…

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Visibility/Wiper
7420.3%
ODI 10458530 · 5,700 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING APPROXIMATELY 65 MPH THE CONTACT OPENED THE REAR DRIVER AND PASSENGER SIDE WINDOWS AND NOTICED THE SUNROOF BEGAN TO VIBRATE VIOLENTLY. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED NOTHING COULD BE DONE BECAUSE THE VEHICLE WAS DESIGNED THAT WAY; THEREFORE, THERE ARE UNABLE TO REPAIR THE VIBRATION. WHEN THE CONTACT OPENED THE FRONT AND REAR DRIVER AND PASSENGER WINDOWS THE VIBRATION DID NOT OCCUR. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILE…

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5013.7%
ODI 10597337 · 500 mi

THIS IS A LIFE THREATENING SITUATION. AT NIGHT THE TOP 3/4 OF MY WINDSHIELD GOES DARK. I CANNOT SEE ONCOMING CARS, ROAD LANES, OR SIDE LINES. THIS IS LIKE DRIVING THROUGH OVERLY TINTED WINDOWS....WHEN TURNING ON UNLIT ROADS CANNOT SEE A THING. I CANNOT DRIVE THIS CAR AFTER DARK..PRISONER OF THE CLOCK. MY DEALER TELLS ME THIS IS HIS FIFTH COMPLAINT RE THIS MATTER. HELP!!!! *TR

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7425.0%
ODI 10670814 · 6,000 mi

I LIVE IN OHIO WHERE WE GET A LOT OF SNOW SO I WAS DRIVING ON THE HIGHWAY AND THE WEATHER WAS NOT SO GREAT A LOT OF SNOW ON THE ROAD AND COMING DOWN A CAR DROVE BY ME AND THREW SNOW AND SLUSH ON MY WINDOW AND THE WINDSHIELD WIPER WORKED BUT IT DIDN'T HELP CAUSE I NEED THE WIPER FLUID DIDN'T WORK AND COULD SEE OUT THE WINDOW CAUSE IT HAD THAT WHITE STUFF WHERE I COULDN'T SEE OUT THE FRONT WINDSHIELD I OH MUST WENT OFF THE ROAD SO I HAD TO PULL OVER ON THE HIGHWAY THAT WAS VERY BAD WITH ALL THE SNOW ON THE ROAD WHERE I SHOULD OF BEEN WAS IN MY C…

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10134.0%
ODI 10788061 · 185 mi

SEPT. 30, 2015 WE BOUGHT A 2015 GMC TERRAIN FROM BUICK GMC OF MAHWAH (NJ). THERE WAS 88 MILES ON THE ODOMETER. AT NIGHT (IN DARKNESS) VISIBILITY IS ONLY ACCESSIBLE THRU THE BOTTOM SECTION OF THE WINDSHIELD. THERE IS A DARK HORIZONTAL LINE ACROSS THE WINDSHIELD AT APPROXIMATELY THE HALF WAY POINT. IT IS BLACK ABOVE THE LINE-NO VISIBILITY TO THE OUTSIDE ABOVE THE LINE. YOU CAN NOT SEE A SAFE DISTANCE DOWN THE ROAD AS VISIBILITY IS RESTRICTED. TELEPHONE POLES, TREES, OBJECTS, SIDE ROADS, DEER, OBSTACLES, SIGNS ETC ARE NOT VISIBLE THRU T…

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4630.3%
ODI 11149800 · 51,000 mi

WHILE DRIVING ON A ILLINOIS INTERSTATE HIGHWAY DURING HEAVY RAIN THE WIPERS SUDDENLY STOPPED IN THE EXTENDED POSITIION PARTICALLY BLOCKING MY VIEW OF THE HIGHWAY. I PULLED OVER AND COULD ONLY RETURN THE WIPER BLADES TO THE HOME POSITION AND THEY WOULD NOT WORK AT THIS POINT. TOOK TO MY DEALER AND IT WAS FOUND THAT THE WIPER TRANSMISSION HAD FAILED. GMC HAS ISSUED A RECALL ON EARLIER MODEL YEARS OF THE SAME MAKE AND MODEL VEHICLE. DEALER CONFIRMED THAT THE FAILURE WAS SAME AS BEING REPORTED ON RECALLED VEHICLES. HOWEVER, THE 2016 MODEL YEAR OF T…

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32.2%
ODI 11170493 · 22,000 mi

THE VEHICLE'S CLIMATE CONTROL SYSTEM DOES NOT FUNCTION PROPERLY. THE AIR IS NOT PROPERLY DISTRIBUTED OUT OF THE AVAILABLE VENTS. AT TIMES, AIR IS ONLY DISTRIBUTED THROUGH THE FLOORBOARD VENTS. OTHER TIMES IT WILL ONLY BE DISTRIBUTED VIA THE DEFROSTER VENTS. RECENTLY, THE CAR WINDOWS BECAME COMPLETELY FOGGED UP WHILE DRIVING ON THE INTERSTATE AT NIGHT. I ATTEMPTED TO USE THE DEFROSTER, BUT ALL AIR WAS DISTRIBUTED TO THE FLOORBOARD, WHICH HAD NO IMPACT ON THE WINDSHIELD. I HAD ZERO VISIBILITY AND HAD TO PULL OFF ON THE SIDE OF THE ROAD. U…

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41.8%
ODI 11160737 · 300 mi

TL* THE CONTACT OWNS A 2018 GMC TERRAIN. WHILE DRIVING AT NIGHT AND ATTEMPTING TO BACK INTO THE DRIVEWAY, THE BACK UP CAMERA WAS TOO BRIGHT AND WAS DIFFICULT TO SEE. THE CONTACT STATED THAT THE SIDE VIEW MIRRORS DID NOT HELP DUE TO THE TINTED WINDOWS. THE VEHICLE WAS TAKEN TO SCHEPEL BUICK GMC [phone removed], LOCATED AT 3209 LINCOLN HWY, MERRILLVILLE, IN 46410) WHERE THE TECHNICIAN CONFIRMED THAT IT WAS A SAFETY ISSUE, BUT STATED THAT THERE WAS NO REMEDY. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT NOTHING COULD BE DONE. THE…

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21.1%
ODI 11735393

I got into my car to head to the store today. Upon closing drivers door I heard a muffled sounding pop. As I looked around I noticed back windshield looked “weird”. Got out and walked around the back to see it completely shattered. It just exploded and every inch has a crack or chip, even all asking the edges of the glass. I lifted the tail gate to see if a rock was thrown by chance and a chunk fell into the car. No rock was found. It simply shattered. The temp today was low 60’s on May 3rd, 2026 here in Ohio.

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21.0%
ODI 11403615 · 1,000 mi

I AM A MALE OF 6'1" HEIGHT AND FIND IT VERY HARD TO SEE OUT THE REARVIEW MIRROR WHEN I DRIVE MY WIFE'S GMC TERRAIN. BECAUSE OF THE LIMITED MOBILITY OF THE MIRROR, I AM UNABLE TO SEE OTHER CARS BEHIND MY VEHICLE WITHOUT LOWERING MY HEAD AND RECLINING MY SEAT BACKWARDS, BOTH OF WHICH CAN BE VERY DANGEROUS TO DO WHILE DRIVING. I WOULD LIKE TO SEE THE MIRROR ADJUSTED TO BE LONGER, OR ABLE TO BE ADJUSTED FURTHER UPWARD TO IMPROVE VISIBILITY FOR TALLER PEOPLE, LIKE MYSELF.

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12.8%
ODI 11507301

Just purchased this vehicle has about 64500 miles on it. When accelerating between 40-55 (hard acceleration) my vehicle wobbles really bad, seems like a tire issue. Have had the front end looked at, and tires all balanced and inspected. Noting out of the ordinary. Then all of a sudden my rear view back up camera works, but my back up assist symbols are not showing/working. I checked the settings and they are turned on. To top off the cake, when the weather is cold outside my windshield wiper fluid will not spray from the front windshield or rea…

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11.7%
ODI 11761137

The vehicle experienced a complete loss of infotainment/audio functions immediately following a GM over-the-air software update. The OnStar indicator turned red, all vehicle audio including turn-signal sounds stopped functioning, and the rear backup camera stopped displaying an image. The backup camera failure creates a safety concern because it eliminates a federally required rear visibility safety feature. GM has advised me that software updates do not cause these problems and instead reveal an underlying issue. However, GM Preliminary Inform…

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00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

17.7%
ODI 11683671

I just purchased a brand new 2025 Terrain. The entire windshield is defective. The glass is distorted and causing visual impairment. It is VERY unsafe. I have contacted the dealership multiple times and have not yet received a response.

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13.0%
ODI 11731814

The windshield has an optical distortion, characterized by "waviness" and "rippling." This condition is not merely a cosmetic imperfection; it is a safety hazard that causes visual impairment, and dizziness while driving. This defect compromises my ability to perceive distances and hazards accurately, especially when looking through the passenger side while making turns or looking for hazards. Current Status of the Issue as reported online Documented reports indicate that GMC dealers are aware of these "warped windshields" and that the issue …

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Electrical System
308.2%
ODI 10577789

WE HAVE HAD THE GMC TERRAIN SHUT DOWN TWICE WHILE DRIVING. BOTH TIME THE CAR CENTER CONSOLE GOES COMPLETELY BLACK AND YOU HAVE NO CONTROL OVER THE VEHICLE. WE BROUGHT IT IN FOR SERVICE BUT THEY COULD NOT FIND ANYTHING WRONG, AFTER THE SECOND TIME THEY STILL FOUND NOTHING WRONG BUT THEY DECIDE TO REPLACE THE CARS INTERNAL COMPUTER. THE ISSUE WAS REPORTED TO CORPORATE GM BUT NOT MUCH WAS MADE IF IT. AFTER ALL THE NEWS WITH OTHER GM VEHICLE I'M CONCERNED THIS THAT THIS MAY BE HAPPENING WITH OTHER GMC TERRAIN VEHICLE. MY WIFE WHO IS THE PRIMAR…

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215.8%
ODI 10587265 · 500 mi

TL* THE CONTACT OWNS A 2013 GMC TERRAIN. THE CONTACT STATED WHILE DRIVING 65 MPH, THE FRONT COLLISION ALERT SENSOR ILLUMINATED AND THE VEHICLE DECREASED IN SPEED. THE MANUFACTURER WAS CONTACTED. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHO STATED THAT THE VEHICLE WAS WORKING PROPERLY. THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE FAILURE MILEAGE WAS 500 AND THE CURRENT MILEAGE WAS 8,033. UPDATED 8/22/14*CN

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299.8%
ODI 10618956 · 4,600 mi

WHILE DRIVING TRUCK WITH AIR CONDITIONER ON IGNITION KEY GETS EXTREMELY HOT. THIS DOES NOT HAPPEN IF TRUCK IS IDLING. THIS HAS BEEN REPORTED TO DEALERSHIP. *TR

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3110.4%
ODI 10763755 · 1,900 mi

RADIO STOPPED FUNCTIONING ON AUGUST 26TH. THERE WAS NO VOLUME, I COULD NOT CHANGE THE STATIONS BY STEERING WHEEL OR TOUCH. THE BLUETOOTH WOULD NOT WORK. THE DASH LIGHTS WOULD NOT TURN OFF AND REMAINED ON THE ENTIRE EVENING. I CALLED GMC SUPPORT AND THEY SAID TO UNPLUG THE BATTERY, BUT I DID NOT DO SO AS I DIDNT WANT TO MESS ANYTHING UP. I TOOK THE CAR IN TO THE DEALERSHIP THE FOLLOWING DAY. I WAS TOLD THEY SEE THIS ISSUE OFTEN AND BY UNPLUGGING AND RESETTING THE BATTERY, IT WILL FIX THE ISSUE. PROBLEM RESOLVED. RADIO STOPPED FU…

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95.9%
ODI 10915108 · 25,000 mi

THE DIGITAL CLOCK DOES NOT KEEP ACCURATE TIME, EVEN WHEN IT IS RESET. EVERY TIME THE VEHICLE IS STARTED THE CLOCK IS SEVERAL HOURS OFF. THE DEALER THAT SOLD US THE VEHICLE CLAIMS THIS IS DUE TO THE FACT WE DO NOT HAVE AN ONSTAR SUBSCRIPTION. I CONTACTED BOTH GM AND ONSTAR, AND BOTH STATED THE CLOCK ISSUE IS NOT RELATED IN ANY WAY TO ONSTAR

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86.0%
ODI 11000349 · 7,500 mi

BLIND SIDE ALERT ACTIVATES WHEN IT IS RAINING AND THERE ARE NO CARS NEARBY. THIS ONLY OCCURS WHEN RAINING. NO CODES ARE THROWN SO DEALER SERVICE WON'T TROUBLESHOOT. THIS CAN ONLY BE REPRODUCED ON A HIGHWAY OR PARKWAY, WHEN IT IS RAINING AND NO OTHER CARS ARE NEARBY. CANNOT BE REPRODUCED ON REGULAR STREETS WITH OTHER CARS AROUND. I'VE HAD MY CAR IN TO THE DEALER SERVICE 3 TIMES, ALL WITH THE SAME RESULTS. NO CODES IN THE COMPUTER AND CANNOT REPRODUCE. THE SERVICE DEPARTMENT ONLY TESTS ON THE LOCAL STREETS. THERE ARE OTHER CARS AROUND, SO HOW CA…

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3314.9%
ODI 11054233

TL* THE CONTACT OWNS A 2018 GMC TERRAIN. WHILE DRIVING VARIOUS SPEEDS, THE DRIVER'S ALERT WARNING SYSTEM FAILED TO OPERATE AS INTENDED. THE VEHICLE WAS TAKEN TO AN UNKNOWN DEALER, BUT THE CAUSE OF THE FAILURE COULD NOT BE DETERMINED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VEHICLE WAS PERFORMING AS INTENDED. THE FAILURE MILEAGE AND VIN WERE NOT AVAILABLE. *BF LANE CHANGE ALERT NOT WORKING. UPDATED 9/18/18*JB

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3921.1%
ODI 11153254 · 130 mi

WHEN TRYING TO START VEHICLE WITH PUSH BUTTON IGNITION AND BRAKE PEDAL DEPRESSED, THE VEHICLE FAILED TO START. THE DASH LIGHTS WOULD COME ON AND ERROR MESSAGES SUCH AS LOW BATTERY CAME UP ON DASH DISPLAY. VEHICLE WAS PURCHASED ON 11/17/18. TWO SEPARATE OCCASIONS OCCURRED WHERE THE CAR HAD TO BE JUMPED. ONE ON 11/21/18 AND 11/22/18. UNSURE IF AN ELECTRICAL WIRING ISSUE OR BATTERY ISSUE?

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2613.2%
ODI 11352161

WE DROVE TO A FARM WITH A FAMILY OF 5M KIDS AND AN ELDERLY, AND PARKED MY CAR FOR 2-3 HOURS IN THE FARM'S OPEN AREA PARKING LOT. VEHICLE SHOWED NO WARNING LIGHTS, NO PROBLEMS, NO ISSUES DURING OUR DRIVE TO THE FARM AND PRIOR TO THIS TRIP. EVERYTHING WAS FINE WHEN WE GO THERE AND PARKED. WE WERE READY TO LEAVE THE FARM TO DRIVE BACK HOME, BUT THE CAR SIMPLY WOULDN'T START.THE NEUTRAL GEAR DIDN'T WORK, I ATTEMPTED MANY TIMES IN 30 MINUTES TO START THE CAR, BUT IT DIDN'T START, CONTINUED MAKING THE SOUND OF ENGINE ATTEMPTING TO START BUT NOT SUCEE…

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719.4%
ODI 11442208

I dropped my son off at school and he mistakenly took my car keys into school with him, and somehow I was able to drive all the way home, 4.5 miles, with no key in the car and no warning to stating the remote wasn't in the car. The issue with this is if I'd driven further, perhaps to another state, or even driven somewhere at night, I would have been stranded once I turned the car off. There was no indication that the remote wasn't in the car, and the car never cut off. I only knew the remote was gone once I arrived home and turned off the igni…

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711.7%
ODI 11645033

OnStar module failure Its backordered across the entire country, its only reasonable to assume it's a problem. Online information I've seen is it's an issue with a lot of vehicles

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717.9%
ODI 11563772 · 24,000 mi

The contact's husband owns a 2023 GMC Terrain. The contact stated while driving from a complete stop at the traffic light, the vehicle shut off inadvertently. The contact was able to pull to the side of the road. The contact pressed the Push to Start button several times, and the vehicle restarted. The message "Reduced Engine Performance" was displayed, and the check engine warning light was illuminated. The contact stated that she was able to drive; however, the vehicle failed to exceed 15 MPH upon depressing the accelerator pedal. The vehicle…

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612.2%
ODI 11612288

Bought new car August 16th 2024. Few days later, I was turning left at a light and the car lost power as I was turning and error messages came up on the dash screen saying service transmission. I also observed that the cars gear indicator went to Park by itself even though the car was still moving. Pushed the engine start button and car came back on and I switched the gear to Drive. Took car in on the 19th to get looked at. Week later, driving down the city street going 40-45 MPH, car lost power again and car gear indicator switched to Park a…

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430.8%
ODI 11658578

The contact owns a 2025 GMC Terrain. The contact stated while driving at an undisclosed speed, the infotainment system displayed a blank screen. The contact pulled over to the right side of the road into a gas station and turned off and restarted the vehicle, and the infotainment system displayed a message "Update Failed - See Dealer to Restore System". The dealer was contacted. The vehicle was not taken to the dealer or an independent mechanic to be diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage wa…

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412.1%
ODI 11707645

The vehicle has been taken to the dealership at least 4 times. Each time for the same reason: when driving at 65 or higher, it sounds like it's on a flat. My screen also glitches when foot is taken off the break after a stop. The service advisor told me that there was a shortage of mechanics and asked me to bring it back next week (this is the response I have gotten each time). I have asked for a loaner twice and was told that there were none available. Therefore, I had to pay $40 to uber to work. Today, I said that I couldn't come back because…

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Unknown Or Other
3710.2%
ODI 10722057 · 68,000 mi

CAR CRASH AT 45 MPH. FRONT IN DAMAGE AND AIR BAG DID NOT DEPLOY. SEATBELTS DID NOT LOCK UP.

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256.9%
ODI 10541711 · 2,500 mi

WHILE DECELERATING FROM ABOUT 35 OR 40 MPH WHEN YOU APPLY THE BRAKES THEN COME TO COMPLETE STOP THE VEHICLE ON THE REAR END WILL START TO LOUDLY THUMP, IT STARTS OUT SLOWLY THUMPING AND BEGINS TO SPEED UP AND WHEN YOU START TO RELEASE THE BRAKE IT BEGINS TO SLOW DOWN AND STOP ONCE ONE BEGINS TO ACCELERATE. WE HAVE HAD THE ISSUE ONGOING FOR ABOUT 3 MONTHS NOW, IT STARTED ABOUT 2 OR 3 WEEKS AFTER WE GOT THE VEHICLE AND IT HAS BEEN IN THE SHOP ABOUT 6 TIMES. THE VEHICLE HAD ABOUT 2200 MILES ON IT AND THE DEALER SAID IT WAS A 'LIKE NEW' LOANER VEHI…

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165.4%
ODI 10864279 · 25,542 mi

PERIODICALLY AUTO WILL SURGE FORWARD (WITHOUT THE BENEFIT OF GAS PEDAL BEING DEPRESSED.) I MANAGED TO STOP BEFORE THERE WAS A CRASH. DEALER STATES THAT NO PROBLEMS LIKE THIS HAVE BEEN REPORTED. I AM CERTAIN THIS IS A DANGEROUS SITUATION. THE DEALER HAS STATED THAT THERE IS NO PROBLEM WITH THIS CAR. I HAVE TO TRUST THAT THEY DID SOMETHING TO STOP THE SURGING (COMPUTER ADJUSTMENT??)

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217.1%
ODI 10747132

WHEN RENTING A GMC 2015 TERRAIN FROM NATIONAL CAR RENTAL IN PHOENIX AZ IN MAY 2015, UPON RETURNING THE VEHICLE WE NOTICED THAT THE SUN ROOF WAS SHATTERED. THERE WAS A SLIDING DOOR BETWEEN THE SUN ROOF AND THE INTERIOR OF THE VEHICLE AND WE NEVER OPENED THE SUN ROOF OR THE SLIDING DOOR AND WAS SURPRISED WHEN THE SUN ROOF WAS SHATTERED. WE WERE CHARGED BY NATIONAL CAR RENTAL $750.00 FOR THE REPAIR AND STILL CAN'T FIGURED OUT HOW OR WHEN THIS HAPPENED. WE DIDN'T EXPERIENCE ANY EXTREME HOT PHOENIX TEMPERATURES DURING THAT TIME AND THE VEHI…

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138.6%
ODI 11145183 · 90,000 mi

THE WHOLE INFOTAINMENT SYSTEM, INCLUDING BACKUP CAMERA AND NAVIGATION, IS NOT FUNCTIONING CORRECTLY. ACCORDING TO REPORTS FROM THE GMC DEALERSHIP AND FROM ONLINE BLOGS, THIS IS A WELL KNOWN SYSTEMIC PROBLEM THAT GM IS NOT ADDRESSING. SAFETY ISSUES: 1. THE BACKUP CAMERA DOES NOT WORK CORRECTLY. WHEN I PUT CAR IN REVERSE THE SCREEN STAYS BLACK WITHOUT ANY VIEW OF THE AREA BEHIND THE VEHICLE.. THIS IS DANGEROUS IN ANY VEHICLE, BUT ESPECIALLY IN THE GMC TERRAIN THAT IS FULL OF BLIND SPOTS. 2. THE RADIO COMES ON SPONTANEOUSLY DESPITE BEING T…

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2014.9%
ODI 10954016 · 1,400 mi

OUR NEW TERRAIN HAS "VEHICLE IN FRONT" VISUAL WARNING SYSTEMS. WE WERE FOLLOWING A TANKER TYPE SEMI ON THE INTERSTATE AND PULLED ALL THE WAY UP BEHIND THE TANKER SEMI (WITHIN 25 FT) AND THE VEHICLE IN FRONT LIGHT NEVER CAME ON. WE TESTED THIS ON ALL TYPES OF CARS AND TRUCKS AS WELL AS STANDARD BOX TYPE SEMI AND IT WORKED PERFECTLY. I HAVE PICTURES OF THE REAR END OF THE TANKER SEMI IN WHICH IT DID NOT DETECT AT ALL.

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3415.3%
ODI 11072977 · 2,040 mi

DRIVING OVER A BRIDGE OVER WATER,A LOUD EXPLOSION HAPPENED.AT FIRST I DID NOT KNOW WHAT IT WAS,UNTIL I HEARD WIND BLOWING FROM THE MOON ROOF AREA.THE GLASS ON THE ROOF EXPLODED AND SENT GLASS DOWN WARD.LUCKILY I HAD THE MOON ROOF SHADE CLOSED OR THE GLASS WOULD HAVE CAME DOWN ON ME.I NEARLY LOST CONTROL. THE WEATHER WAS DRY WITH A OVERCAST SKY. THE TRAFFIC WAS VERY LIGHT.IT WAS NOT POSSIBLE FOR ANY FOREIGN MATTER TO HIT THE GLASS.I AMMEDIATELY DROVE THE VEHICLE TO THE GMC,WHERE I PURCHASED IT.( DIXIE BUICK GMC).MY VEHICLE ONLY HAS 2040 MILES ON…

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2111.4%
ODI 11163864 · 25 mi

LIFT GATE ON THIS VEHICLE OPENS TO A HEIGHT OF 69 INCHES . AT 74 INCHES I AM CONSTANTLY BANGING MY HEAD ON THE LIFT GATE. MY 2017 MODEL OPENED TO AT LEAST 76 INCHES WHICH IS MORE REASONABLE. I CONSIDER THIS A SAFETY ISSUE, AS THIS IS A FLAW IN THE DESIGN OF THE VEHICLE. THE MODEL THAT HAS A POWER LIFT GATE OPENS TO AROUND 76 INCHES.. A FULL 7 INCHES HIGHER THAN THE MANUAL ONE.. THE DEALERSHIP NEVER POINTED OUT THIS PROBLEM TO ME SEEING THAT I AM 74 INCHES TALL.

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3417.3%
ODI 11316405

THE COMPLAINT I HAVE IS THE INSIDE FRONT OF THE CAR IS TOO SMALL AND I CANT REACH THE GAS PEDAL EXCEPT WITH MY TOE. MY FOOT KEEPS SLIPPING OFF AS I AM DRIVING. I HAVE TO HAVE THE SEAT WAY UP OR I CANT REACH. I AM 5 FOOT TALL WOMAN. THIS IS A RIDICULOUS THING THAT I HAVE TO PUT UP. I DROVE IT FOR 10 MINUTES AND DIDN'T REALIZE IT. I ASKED FOR A PEDAL THAT IS LONGER AND CLOSER TO THE FLOOR AFTER I HAD BOUGHT IT AND SERVICE PEOPLE TOLD ME THEY DON'T HAVE ANYTHING TO DO TO FIX IT. THEY ASKED IF I HAD A BUTTON TO ADJUST IT AND I DON'T. ITS ON TH…

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38.3%
ODI 11478411

There is a rattle in the b pillar/roof area. They have attempted to fix it 4 or more times by adding adhesive between layers of metal. The fix that other dealerships have done per reading online involves cutting through metal. This would affect the integrity of the body/ frame of the car.

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813.3%
ODI 11647393

The backup camera on my vehicle stopped working completely, displaying a blank screen. All other cameras and sensors continue to function normally. The dealership identified the issue as the camera having “shorted out” and is replacing it with a completely new unit. The faulty camera is currently with the dealership, and I assume it would be available for inspection upon request. It is being replaced and I will receive a bill in a few days (Wednesday March 10, 2025). The backup camera is a critical safety feature designed to prevent collision…

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717.9%
ODI 11548431

The problem with this car that continues is that when driving over 65 miles per hour/ more or less, the driver side door rattles and shakes. It rattle and it looks like if the door wants to detach. It only happens on the driver side, not the passenger side. I put my arm on the arm rest, and my arm shakes and that is not ok. I am concern and want to know what can be done about it. I do not feel comfortable driving when this happens and its a new car, it should not have this problem. The problem started right after I purchased the car and …

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918.4%
ODI 11588419

When shopping for a new Vehicle I noticed this but purchased the vehicle anyway. I attempted to look under the hood of my new GMC Terrain. I have a (hopefully temporary) handicap from a medical procedure I have been dealing with for over a year. I found that the hood assist springs or air shocks have been eliminated from the 2024 model. I can lift the hood on my 2010 GMC Sierra, but I had to have my wife help me lift the hood on my 2024 Terrain. My guesstimate is the hood weighs 50 plus pounds! Once the hood is lifted you have to install a rod…

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215.4%
ODI 11717815

Vehicle did not go into park when the ignition was turned off. Car started to roll while passenger was getting out of the vehicle as another vehicle was parking beside us. The other vehicle could not avoid our rolling vehicle. Passenger had to quickly sit down to avoid being hit. The next day the vehicle was taken to the dealership, and they could not find anything wrong. They gave us a copy of bulletin#08-07-30-026I. We were not aware of any problems or bulletins being issued prior to the accident. We had repairs of $2,705.71 and don't know wh…

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927.3%
ODI 11682985

I have brand new GMC Terrain 2026, I leased dog on Aug 4th 2025. After one week into driving the vehicle, OnStar, GPS NAV stopped working and the Emergency calling is not working. All features related to locating the vehicle through OnStar or through google stopped working, in addition to SoS not working. I took it to the dealership they said the Telematics module needs replacement.

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Service Brakes
51.4%
ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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71.9%
ODI 10504074 · 1,300 mi

WHEN I WENT TO APPLY BRAKES AT STOP SIGN I FOUND THAT THE BRAKE PEDAL WAS VERY BADLY PLACED SO MY FOOT MISSED THE BRAKE AND I WENT THRU THE STOP SIGN INTO ONCOMING TRAFFIC. (FORTUNATELY,I WAS ABLE TO SWERVE OUT OF THE ONCOMING LANE) OVER THE FOLLOWING WEEK, MY FOOT HAD TO RELEARN THE POSITION OF THE PEDAL. THIS IS A SERIOUS SAFETY HAZARD. THIS WAS A RENTAL CAR. *TR

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93.0%
ODI 11090453 · 16,900 mi

TL* THE CONTACT OWNS A 2014 GMC TERRAIN. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED WITHOUT WARNING AND THE ABS INDICATOR REMAINED ILLUMINATED. LANCE BUICK GMC IN MANSFIELD, MASSACHUSETTS WAS MADE AWARE OF THE FAILURE AND SCHEDULED A DIAGNOSTIC APPOINTMENT. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 16,900.

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82.7%
ODI 10692212 · 10,247 mi

WHILE MAKING A RIGHT TURN AT THE BOTTOM OF A FREEWAY OFFRAMP THE KEYS ON THE KEYRING ATTACHED TO THE KEY IN THE IGNITION GOT STUCK IN THE STEERING WHEEL. THIS BRIEFLY PREVENTED ME FROM EXITING THE TURN, AND THEN WHEN THE KEYS BROKE FREE THE CAR HAD TURNED ITSELF OFF!! I HAD NO POWER STEERING, NO POWER BREAKS AND NO HEADLIGHTS. I WAS ON A SLIGHT DOWNGRADE AND WAS ABLE TO COAST TO THE NEXT BLOCK WHERE I TURNED RIGHT OUT OF TRAFFIC BEFORE COMING TO A FULL STOP. I WAS THEN ABLE TO RESTART THE CAR AFTER PUTTING INTO NEUTRAL (OR PARK, DON'T REMEMBER)…

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53.3%
ODI 11196198 · 36,000 mi

I HAD A TEMPORARY BRAKE FAILURE AT 25MPH WITH A HARD BRAKE. I HAD A CAR PULL OUT IN FRONT OF ME AND I HAD TO HARD BRAKE. THE BRAKE PEDAL WAS SOFT AND WENT ALL THE WAY TO THE FLOOR WITH NO BRAKING UNTIL IT WAS ALL THE WAY TO THE FLOOR AND IT FINALLY WORKED WITH A SUDDEN STOP/JOLT. WHEN THIS HAPPENED IT MADE A LOW SORT OF ALMOST VIBRATION SOUND. I DID NOT FEEL A VIBRATION IN THE BRAKE PEDAL THOUGH. THE BRAKES WORKED WELL BEFORE THAT AND AFTER THAT. IF THE BRAKE WOULD HAVE NOT SUDDENLY GRABBED WHEN THE PEDAL WAS TO THE FLOOR I WOULD HAVE HIT THE C…

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21.5%
ODI 11362597 · 50,000 mi

I AM THE OWNER OF A 2017 GMC TERRAIN. YESTERDAY, I WAS INVOLVED IN A CAR ACCIDENT IN THIS VEHICLE. SOME PERSON PULLED OUT IN FRONT OF ME AND I SLAMMED ON MY BRAKES TO AVOID A CAR ACCIDENT. HIS VEHICLE CONTINUED THROUGH AN INTERSECTION IN WHICH HE DID NOT HAVE THE RIGHT AWAY CAUSING ME TO HIT THE FRONT END OF HIS TRUCK. AS THE DRIVER STATES HE DID NOT SEE ME, I CAN CONFIRM I SLAMMED ON MY BRAKES, WHICH ACTED AS THEY COULDN'T STOP. IT FELT AS THE BRAKES WERE NONEXISTENT. THIS WAS AN EXTREMELY TERRIFYING MOMENT, AS I WAS GOING 45MPH (PER THE SPEE…

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6830.6%
ODI 11057250 · 1,500 mi

THE FIRST TIME WHILE DRIVING AT 60 MPH, THE VEHICLE INSTRUMENT PANEL WARNING LIGHTS ACTIVATED AND GAUGES FLUCTUATED FOLLOWED BY ACCELERATION, BRAKING AND STEERING MOVEMENT. THEN THE INFORMATION PANEL DISPLAYED STABILITRAK UNAVAILABLE, COLLISION WARNING UNAVAILABLE, LANE CHANGE ALERT UNAVAILABLE AND TRANSMISSION SERVICE. THE CAR THEN STARTED SHIFTING ERRATICALLY. THE 2ND TIME SAME SITUATION WHILE DRIVING 30-40 MPH.

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6434.6%
ODI 11418103

Driving down load. Brake pedal got stiff as a rock. Brakes started to lock up. Almost caused a collision, as the car would not stop

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6533.0%
ODI 11341949

EVERY WEEK IT'S SOMETHING DIFFERENT. IN MOTION... NO CRUZE CONTROL. NO AUDIO. DON'T DRIVE OVER 50MPH BRAKE PROBLEM. PARKING BRAKE ENGAGES RANDOMLY AND WITHOUT USER ENGAGEMENT. NO AWD. NO STABILITY TRACTION. THIS HAPPENS SO FREQUENTLY THE DASH INDICATORS HAVE BEEN REDUCED TO 'IDIOT LIGHTS'. AT WHAT POINT DO I BECOME CONCERNED? THINGS APPEAR TO RESOLVE WHEN THE ENGINE IS TURNED OFF AND BACK ON, SOMETIMES....I COMPARE IT TO OTHER GLITCHY TECHNOLOGY. HOWEVER I POTENTIALLY COULD BE AT AN 80MPH CRAZING SPEED WHEN I DECIDE TO IGNORE THE IDIOT LIGHTS..…

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822.2%
ODI 11431951

i WAS GOING TO MY SONS HOME WHICH IS LOCATED ON A STEEP DOWHILL STREET WITH SEVERAL TURNS, ONE OF THER ALMOST 90 DEGREES.aS i STARTED TO DESEND THE HILL AND GAIN SPEED, I DEPRESSED THE FOOT BRAKE. iT DID NOT RESPOND AT ALL. AS I CONTINUED TO GAIN SPEED AND COMING UP ON THE SHARP CURVE, I CONTINUED TO PUMP AND APPLY BRAKE . tHE BRAKES DID NOT WORK. i CONTINUED TO GAIN SPEED AND GO AROUND 2 OTHER TURNS. AT THE END OF THE STREET i HAD A CHOICE TO CONTINE STRAIGHT AHEAD AND HIT A HOUSE, TURN RIGHT AND CONTINUE DOWN ANOTHER STEEP…

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11.7%
ODI 11733140

Hard as rock brakes Long response time Mechanic friend says it’s break booster.

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00.0%

No examples available for this selection.

24.1%
ODI 11653803

Vehicle was running but transmission was in PARK. Suddenly on screen in front of driver this message appeared: BRAKE SYSTEM FAILURE 43MPH TOP SPEED WARNING SERVICE ESC. Vehicle was not moving. Engine was running but vehicle was in PARK. I had to drive it home. Very difficult to stop. Brake pedal vibrated violently. Very long stopping distance even at 20MPH. I had the vehicle towed to the dealership from which I had purchased it. I bought this vehicle on 25 Nov 2024. Right now its mileage is 3757. Obviously my safety and that of oth…

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215.4%
ODI 11728525

My SUV pulls hard to the right when braking at speeds above 50 mph and much more on the interstates at 65 mph and above. I first experienced this after three weeks of ownership on a drive up I-95 on a trip to NC. It has happened numerous times while traveling on the interstates and has almost caused loss of control when having to brake hard when cut off by another driver or traffic suddenly coming to a stop. The vehicle has been to the service department numerous times....at first they suspected a braking issue and have had both calipers repl…

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412.1%
ODI 11678896

Master cylinder , less then 1000 miles was pulling out of a parking lot and the brakes went out

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Fuel/Propulsion System
287.7%
ODI 10482094 · 18,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT WHILE DRIVING 65 MPH, THE CONTACT DROVE OVER A PIECE OF A TIRE IN THE ROAD. THE TIRE STRUCK THE FUEL LINE AND CAUSED THE FUEL LINE TO BECOME DETACHED. AS A RESULT, GASOLINE FUEL BEGAN TO SPILL OVER THE HIGHWAY. THE VEHICLE WAS STOPPED AND TOWED TO A DEALER FOR DIAGNOSIS AND THE FUEL LINE WAS REPLACED. THE DEALER INFORMED THE CONTACT THAT THERE WAS NOTHING TO PROTECT THE FUEL LINE FROM SUBSEQUENT CONTACT WITH ROAD DEBRIS. THE VEHICLE WAS REPAIRED. THE FAILURE AND CURRENT MILEAGE W…

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215.8%
ODI 10566595 · 5,000 mi

ROAD DIRT, SNOW, MUD ACCUMULATES AT INSIDE BOTTOMS OF DOORS ALL THE WAY UP TO BOTTOM OF SPEAKER AREAS. I CAN SEE WHERE IT IS PULLING DOWN THE BOTTOM PANELS. CALLED DEALER AND ASKED FOR GM INFO ON THIS AND NOTHING BACK FROM DEALER. ALSO 2 WEEKS AGO ENGINE LITE CAME ON, TOOK TO LOCAL DEALER FOR REPLACEMENT OF GASOLINE SENSOR? AT 10,000 MILES? ASKED IF I USED CORN GAS? NO, I USE PLUS OR PREMIUM. DOES THIS HAPPEN EVERY 10,000 MILES? ALSO I AM CONCERNED I WILL HAVE RUST ON MY DOORS VERY SOON. *TR

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155.1%
ODI 10722457

FROM THE FIRST DAY I GOT MY GMC ALL I GET IS 10 MPG AND IT FEELS LIKE THE DEALER IS GIVING ME THE RUN A ROUMD.(GETTING NO HELP).

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155.1%
ODI 10703927 · 1,000 mi

WHILE SWITCHING LANES IN TRAFFIC ( AROUND 15 MPH), THE VEHICLE SHUT OFF (INCLUDING RADIO GAUGES AND ENGINE). PUT ON HAZARDS, SWITCHED FROM DRIVE TO PARK, AND RESTARTED THE CAR. *TR

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32.0%
ODI 11522405

Multiple brake lines have corroded out of the gas tank. This caused gas to slowly leak from the vehicle . Not available for inspection - currently being fixed. Dealer confirmed multiple lines corroding. It has been inspected by a certified dealer, Golling in Chelsea, Michigan. There was no warning. Initially smelled gas, but could not pinpoint where it was coming from. Eventually the leak became so large that gas usage was excessive and smell was very strong.

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43.0%
ODI 11574754

Rear main oil seal is faulty. It caused the vehicle to leak oil to the point where it was dry. This is a known issue with these vehicles and could have caused catastrophic damage to the engine. Additionally, this can cause the vehicle to stop running and/or catch fire.

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125.4%
ODI 11062141 · 248 mi

THIS CAR, A 2018 GMC TERRAIN IS EQUIPPED WITH AUTO START / STOP, A STANDARD FEATURE THAT TURNS OFF THE ENGINE WHEN BRAKE IS APPLIED, SUCH AS AT A STOP LIGHT. THE ENGINE TURNS OFF WHILE BRIEFLY STOPPED AT A STOP SIGN. THIS IS DANGEROUS AND A SAFETY ISSUE. WHILE ATTEMPTING TO PULL INTO A TRAFFIC LANE WITH THE ENGINE OFF, I HAVE EXPERIENCED AN UNSAFE LAG BEFORE THE ENGINE RESTARTS. GM HAS STATED, THE ENGINE CAN BE TURNED BACK ON BY REMOVING YOUR FOOT BRIEFLY FROM THE BRAKE PEDAL. SERIOUSLY ??? WHILE BEHIND ANOTHER VEHICLE, I WILL NOT FOLLOW THIS …

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42.2%
ODI 11684171

While driving the vehicle the car went into limp mode and the back brakes stopped working. The car had to be drifted into a parking lot. The vacuum pump malfunctioned and has damaged the engine. If it was me in the driver seat instead of my partner, the incident would’ve 100% been an accident. The car was really unable to be controlled and we just happened to have that space that was empty to turn into. The car gave code when this happened. When getting a tow the car also wouldn’t take itself out of park or start to go into neutral to move the…

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2512.7%
ODI 11375306 · 5,000 mi

VEHICLE WAS ON 1/8 OF A TANK,I TRIED TO FILL, IT WOULD ONLY TAKE ON 5 GALLONS OF FUEL, GAS GAUGE READ FULL. REPORTED TO DEALER, THERE IS A 'BULLETIN' ON THE VEHICLE, FUEL TANK WAS REPLACED. AFTER SUCCESSFULLY FILLING TANK 3 TIMES, IT HAPPENED AGAIN, RETURNED VEHICLE TO DEALER, THEY COULD NOT REPLICATE, BROUGHT VEHICLE HOME, DEALER WAS ABLE TO FILL TANK WITH APPROX 13 GALLONS, I RAN IT TO 1/8 OF A TANK TRIED TO FILL AND IT CONTINUES TO ONLY FILL WITH 2-6 GALLONS, AND RECORD ON THE GAUGE A FULL TANK. VERY DIFFICULT TO TELL HOW MUCH FUEL IS ON BOA…

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25.6%
ODI 11635970

I purchased the car August 2024, I have had it for 4 months and while driving down the road a large fuel tank pops up stating low fuel and the car comes to an abrupt stop.The 3x the gas tank was never low. Parking brake comes on and car doesn't not move. All lights on dash come one. It has done it 4 times and thankful each time I was in a 30 mph zone. If I was going 55 I am sure the result would have been bad. The car last did it on December 29, 2024 and has been in the dealership for 3 weeks now and they cannot fix it. I told them 3 days into …

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2745.0%
ODI 11619217

Fuel pump power control module failure. Part number 13554821. On [XXX], my trip home from South Carolina to Alabama was interrupted when I stopped to get something to eat. The car would not start and I had to call AAA to tow me to Superior GMC dealership in Anniston, Al. They knew what was wrong as soon as I told them it would not start. They already replaced three fuel pump control modules that day on the same model as mine. The service department said it was a persistent problem in GMC automobile's. I am [XXX] who had confidence enough …

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1538.5%
ODI 11648545

At stop light turning right, the car stalled, cut on and cut back off, cut on and back off with about 30 cars behind me. Sputtering. On the dash board it said “Engine power reduced”. I had to be pushed out a main highway by police, and thankfully my [XXX] daughter wasn’t in the back seat. I have had this car 12 days with 48256 miles on it. I’m extremely concerned with the safety of this car. And when towed was leaking gas like fluid. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

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1020.4%
ODI 11612288

Bought new car August 16th 2024. Few days later, I was turning left at a light and the car lost power as I was turning and error messages came up on the dash screen saying service transmission. I also observed that the cars gear indicator went to Park by itself even though the car was still moving. Pushed the engine start button and car came back on and I switched the gear to Drive. Took car in on the 19th to get looked at. Week later, driving down the city street going 40-45 MPH, car lost power again and car gear indicator switched to Park a…

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00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Air Bags
256.9%
ODI 10448734

2012 GMC TERRAIN. CONSUMER STATES THE PASSENGER SEATS AIR BAG SYSTEM AND CONSTRUCTION MAKE THE VEHICLE UNCOMFORTABLE AND INITIALLY UNSAFE FOR HIS WIFE *TGW A COUPLE OF DAYS AFTER PURCHASING THE VEHICLE, THE CONSUMER'S WIFE USED A SEAT CUSHION TO CONFORM TO THE SEAT AND THE THEY SOON DISCOVERED THE AIR BAG WOULD NOT ENGAGE. *JB

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195.2%
ODI 10550152 · 36,000 mi

DEAR SAFETY OFFICER, THIS IS TO BRING TO YOUR ATTENTION THAT I WISH TO PURSUE LEGAL ACTION AGAINST GMC. MY LIFE WAS AT RISK IN AN ACCIDENT. AS IT IS ACCIDENTS ARE UN-WELCOMED, TO ADD TO IT THE SAFETY FEATURE (AIRBAGS) FROM MY GMC VEHICLE CHASIS NO [XXX],ORIGIN CANADA,REGISTER IN UAE DID NOT FUNCTION AT ALL. A DEPLOY SIGN APPEARED ON THE DISPLAY, BUT NONE OF THE AIRBAGS FUNCTIONED AS REQUIRED. THE VEHICLE WAS PURCHASED BRAND NEW LESS THAN A YEAR AGO UNDER WARRANTY WITH COMPLETE SERVICE HISTORY. THE DAMAGE WAS SO MUCH TO THE VEHICLE THAT MY IN…

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113.7%
ODI 10588904

I HAD THIS CAR AS A RENTAL. MY WIFE WAS IN THE PASSENGER SEAT AND USES A CUSHION TO SIT ON, BECAUSE OF BACK PROBLEMS. WE NOTICED THAT AIR BAG "ON" LIGHT WAS NOT LIT. WHEN SHE TOOK AWAY THE SEAT CUSHION THE AIRBAG "ON" WAS LIT.I DON'T KNOW IF THIS IS A PROBLEM, BUT THERE WAS NO WARNING MSG ANYWHERE ABOUT USING A SEAT CUSHION. THERE WAS NO OVERRIDE SWITCH TO FORCE THE AIRBAG "ON" LIGHT EITHER AND ACTIVATE THE SYSTEM. *TR

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165.4%
ODI 10767506 · 10,000 mi

IN THE EARLY MORNING OF 9-5-15 MY DAUGHTER BEGAN DRIVING HOME FROM PITTSBURGH TO DE. SHE SWERVED TO AVOID AN ANIMAL ON THE PA TURNPIKE, HIT THE JERSEY WALL ON THE RIGHT, ROLLED OVER COMPLETELY TWICE TO THE LEFT, LANDING UPRIGHT IN THE MEDIAN. LUCKILY THE SEAT BELT SAVED HER AND SHE HAD ONLY MINOR INJURIES. HOWEVER THE SIDE AIR BAGS DID NOT DEPLOY. IN FACT ONSTAR CALLED 911 BECAUSE THEIR MONITORING EQUIPMENT SHOWED THAT THE AIR BAGS HAD DEPLOYED, BUT THEY DID NOT. THE VEHICLE WAS DECLARED A TOTAL LOSS. THERE IS NO RECALL ON THIS VEHICLE FOR…

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95.9%
ODI 10916114 · 2,000 mi

WE OWN A 2016 GMC TERRAIN. MY WIFE REAR ENDED A FORD EXPEDITIONS. THIS LOW SPEED IMPACT CAUSED ALMOST 17000 DOLLARS OF DAMAGE AND THE SEAT BELT OR AIR BAGS NEVER WENT OFF. I WOULD LIKE TO KNOW IF THIS IS NORMAL OR IS GM COVERING UP FAULTY SAFETY EQUIPMENT.

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118.2%
ODI 11076288 · 2,850 mi

TL* THE CONTACT OWNS A 2017 GMC TERRAIN. WHILE DRIVING 32 MPH, THE CONTACT'S VEHICLE STRUCK A PARKED VEHICLE. THE AIR BAGS DID NOT DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED INJURIES TO THE HEAD AND MOUTH, AND SUSTAINED A MILD CONCUSSION. MEDICAL ATTENTION WAS REQUIRED. IT WAS NOT DETERMINED WHETHER OR NOT THE VEHICLE WAS DESTROYED. THE DEALER AND MANUFACTURER WERE NOT MADE AWARE OF THE CRASH. THE FAILURE MILEAGE WAS APPROXIMATELY 2,850.

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135.9%
ODI 11066136 · 2,290 mi

I PULLED INTO OUR CARPORT. IT FELT LIKE THE CAR JUST "SPED UP AND WENT FASTER AND FASTER." IT HIT THE FRONT OF THE CAR STRAIGHT ON. NO AIRBAGS DEPLOYED NOR DID THE FRONT END COLLISION STOP HAPPEN.

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21.1%
ODI 11231253 · 19,000 mi

I WAS IN AN ACCIDENT AND WAS HIT IN THE DRIVER ON THE DRIVER SIDE OF THE VEHICLE ON THE STREET. THE AIRBAGS DIDN'T DEPLOY DURING THE ACCIDENT.

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31.5%
ODI 11384441 · 8,500 mi

MY AIR BAG WARNING LIGHT/DASHBOARD MESSAGE HAS COME ON 7 TIMES IN THE LAST 3 WEEKS, ALONG WITH 4 OTHER TIMES IN THE 2 MONTHS PRIOR, BUT THE GMC DEALERSHIP WILL NOT INVESTIGATE SINCE IT DOES NOT STAY ON. AT THE MOST RECENT EVENT THIS WEEKEND, I PRESSED ONSTAR, AND THEY RAN DIAGNOSTICS AND EMAILED ME THE "B0085" DETECTED ERROR CODE, BUT MY DEALERSHIP WILL STILL NOT INVESTIGATE, SINCE THE LIGHT WENT OUT. THE LIGHT HAS COME ON AT STARTUP AND WHILE DRIVING. WARNINGS HAVE COME ON 8/27/20, 10/5, 10/8, 10/12, 111/28, 12/2, 12/8(X2), 12/11, 12/14, AN…

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12.8%
ODI 11568581

I was in a in a 70 miles an hour highway accident and was hit in front driver side door, went up embankment and hit a tree then rolled backwards onto the highway. No airbags deployed.

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11.7%
ODI 11681255

I was driving down a paved road and my side airbags deployed. The gm investigation showed my car left the road way, however I am uncertain of that. There was no crash or impact or damage to the vehicle from this incident other than the airbags deploying. There is a scrape on the passenger side due to an incident in April. That is not related to this incident.

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25.1%
ODI 11571522

Please let me

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24.1%
ODI 11663931 · 10,000 mi

The contact owns a 2024 GMC Terrain. The contact stated that while driving at an undisclosed speed, the "Service Vehicle Soon" message was displayed, and the air bag warning light was intermittently illuminated. The vehicle was taken to the dealer; however, the dealer was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 10,000.

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17.7%
ODI 11746462

I was driving north on [XXX] when I felt a slight pull to the right. I figured it was my lane assist even though I was in my lane. Seconds later it felt like if someone was in my passenger seat and just yanked my steering wheel to the right hitting the guardrail. My whole tire and the assembly was off but everything was still intact to the tire. The tie rods, axle, ball joints, the whole assembly. During investigation I was told by the mechanic that the stabilizer bar was a clean break. There was damage to the front end and all down the side. I…

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00.0%

No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Engine62,000–110,000 mi85,000 mi115
ODI 10466384 · 6,000 mi

?ON APRIL 16TH OUR SON WAS DRIVING ON FAIRVIEW RD. AND TRAVELING THROUGH A GREEN LIGHT WHEN A CAR THAT RAN A RED LIGHT HIT HIM. ?HIS CAR ? A GMC 2012 TERRAIN WAS HIT MULTIPLE TIMES ? DRIVER'S FRONT END, FRONT END AND SPUN AROUND FROM THE FORCE AND HIT ON THE PASSENGER SIDE. NO AIRBAGS DEPLOYED ?[XXX] WAS IMMEDIATELY CONTACTED BY ON STAR, THEY CALLED POLICE, HIS CAR WAS TOTALED ?ON 4/21 I EMAILED GMC AND ASKED WHAT DEPARTMENT I WOULD CONTACT TO FILE A COMPLAINT ABOUT THE FRONT AND SIDE AIRBAGS NOT DEPLOYING CALL FROM GMC [phone removed] …

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ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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ODI 10717212 · 120,000 mi

CAR STARTED MAKING RATTLING NOISE ON STARTUP. GOT WORSE. TOOK TO A FEW CAR PLACES AND THOUGHT IT WAS THE OIL. BUT THE OIL WAS FINE. THEN THE ENGINE LIGHT CAME ON AND A SECOND LATER THE CAR SHUT OFF WHILE I WAS DIVING DOWN THE ROAD WITH MY TWO BABIES!! VERY DANGEROUS! RAN INTO A FRIEND WHO HAS THE SAME MAKE AND MODEL CAR AS MINE AND SAID SHE HAD THE EXACT SAME PROBLEMS. HAS 80K MILES AND HAS ALREADY CHANGED THE TIMING BELT FIVE TIMES. CAR JUST SHUTS OFF. EXTREMELY DANGEROUS! I WILL REPORT THIS TO EVERYONE I KNOW AND WARN THEM.

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Visibility/Wiper70,000–111,446 mi90,000 mi57
ODI 10458530 · 5,700 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING APPROXIMATELY 65 MPH THE CONTACT OPENED THE REAR DRIVER AND PASSENGER SIDE WINDOWS AND NOTICED THE SUNROOF BEGAN TO VIBRATE VIOLENTLY. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED NOTHING COULD BE DONE BECAUSE THE VEHICLE WAS DESIGNED THAT WAY; THEREFORE, THERE ARE UNABLE TO REPAIR THE VIBRATION. WHEN THE CONTACT OPENED THE FRONT AND REAR DRIVER AND PASSENGER WINDOWS THE VIBRATION DID NOT OCCUR. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILE…

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ODI 10816714 · 30 mi

WIPERS IN "ON" POSITION, WIPER MOTOR AUDIBLY RUNNING, NEITHER WIPER BLADE WOULD MOVE ACROSS WINDSHIELD, BOTH REMAIN STATIONARY. CAN MANUALLY MOVE BOTH BLADES FREELY, NO BINDING, IN UNISON VALIDATING LINKAGE BETWEEN THE TWO BLADE ARMS WERE STILL CONNECTED. SUSPECTED MOTOR SHAFT/SPLINE CONNECTING TO THE "BLADE TRANSMISSION" WAS DISCONNECTED, STRIPPED, OR FELL OFF. TO ENSURE NOT AN ELECTRICAL ISSUE, REMOVED 25 AMP FUSE (NO. 29) FROM ENGINE COMPARTMENT FUSE BUSS AND INSPECTED FUSE. FUSE INTACT AND IN LIKE NEW CONDITION. REINSTALLED THE FUSE RE…

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ODI 10906811 · 113,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING APPROXIMATELY 40 MPH IN THE RAIN, THE WINDSHIELD WIPER ON THE DRIVER SIDE FAILED. THE VEHICLE WAS DRIVEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE DRIVER SIDE WIPER FAILED AND NEEDED TO BE REPLACED. THE WINDSHIELD WIPER TRANSMISSION LINKAGE WAS REPLACED. THE VEHICLE WAS REPAIRED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 16V582000 (VISIBILITY). THE MANUFACTURER WAS NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 113,000.

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Power Train68,190–100,500 mi87,114 mi22
ODI 10532218 · 18,900 mi

VEHICLE'S TRANSMISSION SLIPS AND DOES NOT RESPOND TO AN ACCELERATION AFTER A RAPID DECELERATION OF AT LEAST 40 MPH. THE VEHICLE WILL JERK IN RESPONSE TO YOUR ATTEMPT TO ACCELERATE AND THEN WILL RESPOND. THIS CAN LEAD TO A DANGEROUS SITUATION IF YOU ARE ATTEMPTING TO AVOID A COLLISION BY ACCELERATING TO GET OUT OF THE WAY. *TR

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ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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ODI 10837108 · 135,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS BROUGHT TO THE DEALER FOR DIAGNOSTIC TESTING, BUT THE DETAILS COULD NOT BE PROVIDED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE BEGAN TO JERK AND HESITATE AND A LOUD ABNORMAL KNOCKING NOISE WAS HEARD. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE VEHICLE WAS IN WORKING CONDITION. THE CONTACT STATED THAT THE ENGINE FAILED SHORTLY AFTER, MAKING …

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Unknown Or Other55,500–76,250 mi63,623 mi20
ODI 10722057 · 68,000 mi

CAR CRASH AT 45 MPH. FRONT IN DAMAGE AND AIR BAG DID NOT DEPLOY. SEATBELTS DID NOT LOCK UP.

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ODI 10970412 · 27,000 mi

MY COMPLAINT IS IN REGARDS TO TIRES. SPECIFICALLY MICHELIN LATITUDE TOUR. MY TERRAIN IS 5 YEARS OLD WITH 27K MILES ON IT, NOT EXACTLY A LOT OF USE. HOWEVER I JUST FOUND OUT THAT THE TIRES ON THE VEHICLE, NOT THE ORIGINAL TIRES ARE FALLING APART. THE TREAD IS SEPARATING FROM THE TIRE BODY. AND THE TIRES ARE DRY ROTTED. IF YOU MEASURE THE TREAD DEPTH, THESE ARE ALMOST NEW TIRES. I AM AGHAST THAT AN EXPENSIVE TIRE LIKE THESE SHOULD JUST FALL APART. MICHELIN HAS GIVEN ME A RUN AROUND. THE TIRE TECH AT COSTCO TOLD ME THIS WAS A COMMON PROBLEM WITH T…

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ODI 10994499 · 41,400 mi

I RECENTLY RECEIVED A LETTER FROM GMC INFORMING ME THAT VEHICLES WERE BUILT INCORRECTLY, THAT THE FUEL COMPOSITION SENSOR MAY BE MOUNTED BELOW THE FRAME, EXPOSING THE SENSOR AND FUEL LINES TO ROAD DEBRIS, WHICH MAY RESULT IN THE FUEL LINE EMITTING FUEL ODOR, WEEPING, OR LEAKING. IN ADDITION, THE VEHICLE MAY EXPERIENCE ENGINE STUMBLE, LOSS OF POWER AND STALL WHILE DRIVING. IT DID NOT PROVIDE A PICTURE OF THE FUEL COMPOSITION SENSOR, NOR DID IT PROVIDE INFORMATION AS TO WHERE IT IS LOCATED. I WAS TOLD BY THE CUSTOMER ASSISTANCE CENTER THIS WAS IN…

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Electrical System57,288–97,000 mi77,000 mi19
ODI 10703844 · 92,000 mi

GMC REFUSES TO HELP. I AM CONTACTING BECAUSE I OWN A 2012 GMC TERRAIN AND WE JUST STARTED HAVING ISSUES WITH OUT RADIO WHERE IT WILL TURN ON EVEN WITH THE CAR OFF. OUR GMC DEALER SAID THAT THEY HAVE SEEN THIS ISSUE ALOT AND SINCE MY VEHICLE JUST CAME OUT OF WARRANTY IN FEB. IT WILL COST US $150. WHAT CAN WE DO SINCE THIS IS A FAULT IN THE RADIO FLASHING NOT SOMETHING WE HAVE DONE. IF THE RADIO TURNS ON WHILE THE CAR IS OFF WHAT ELSE WILL START DOING THAT. *TR

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ODI 10735268 · 68,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING AT APPROXIMATELY 25 MPH, THE TRACTION CONTROL AND THE STABILITY TRAC WARNING LIGHTS ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 68,000.

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ODI 10745847 · 50,300 mi

CAR DIE (STALL) AT IDOL AFTER WARMED UP DRIVE IT 10 MILES STOP AT STOP SIGN IT DIE RESTART DIE AGAIN MAY DO THAT 3-4 TIMES BEFORE IT WILL TAKE GAS AND RUN DOES THIS INTERMEDITLY RUN FINE FOR HALF A DAY STOP RUN IN STORE COME OUT RESTART AND IT DIE (NO CHUGGING JUST DIE) AUTO PARTS STORE SAID IT WAS A CRANKSHAFT SENSOR WHEN THEY CHECKED WHAT HAD THE CHECK ENGINE LIGHT ON (NOTE CHECK ENGINE LIGHT NOT COME ON EACH TIME IT STALLS)

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Fuel/Propulsion System35,534–130,250 mi106,250 mi14
ODI 10482094 · 18,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT WHILE DRIVING 65 MPH, THE CONTACT DROVE OVER A PIECE OF A TIRE IN THE ROAD. THE TIRE STRUCK THE FUEL LINE AND CAUSED THE FUEL LINE TO BECOME DETACHED. AS A RESULT, GASOLINE FUEL BEGAN TO SPILL OVER THE HIGHWAY. THE VEHICLE WAS STOPPED AND TOWED TO A DEALER FOR DIAGNOSIS AND THE FUEL LINE WAS REPLACED. THE DEALER INFORMED THE CONTACT THAT THERE WAS NOTHING TO PROTECT THE FUEL LINE FROM SUBSEQUENT CONTACT WITH ROAD DEBRIS. THE VEHICLE WAS REPAIRED. THE FAILURE AND CURRENT MILEAGE W…

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ODI 10484500 · 12,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT HE WAS DRIVING APPROXIMATELY 60-70 MPH WHEN HE HEARD A LOUD NOISE AS THE VEHICLE STALLED. THE CONTACT WAS ABLE TO PULL OFF THE ROAD. AFTER INSPECTING THE VEHICLE, HE FOUND THAT THE FUEL LINE WAS FRACTURED AND ALL OF THE GASOLINE SPILLED OUT FROM THE VEHICLE AND ONTO THE HIGHWAY. THE POLICE WERE CONTACTED AND A REPORT WAS FILED. THE VEHICLE WAS TOWED TO THE DEALER FOR DIAGNOSIS WHERE THE CONTACT WAS ADVISED THAT THE FUEL LINE NEEDED TO BE REPLACED. THE FUEL LINE WAS REPLACED. THE …

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ODI 10509876 · 5,035 mi

I STARTED OUT DRIVING ON HIGHWAY ROAD AT APPROXIMATELY 5:45PM TRAFFIC WAS MODERATE, MY SPEED WAS ABOUT 30-35 MPH. ALL OF A SUDDEN I HEARD A CLUNK AND THEN ALARM DING FROM THE DASH AS WELL AS MESSAGE "SERVICE STABILTRAK" THEN "REDUCED ENGINE POWER". I WAS UNABLE TO GO ANY FASTER THAN 25MPH. I DROVE IN THIS MODE FOR ABOUT 2 MILES IN TRAFFIC, WHEN REACHING OPEN HIGHWAY (NO TRAFFIC) THE VEHICLE WOULD NOT SHIFT BY ITSELF. I HAD TO ACCELERATE THEN LET OFF THE GAS, TAP PEDAL THEN THE VEHICLE WOULD SHIFT. I WAS ABLE TO DO THIS MULTIPLE TIMES UNT…

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Air Bags32,500–125,500 mi99,000 mi19
ODI 10466384 · 6,000 mi

?ON APRIL 16TH OUR SON WAS DRIVING ON FAIRVIEW RD. AND TRAVELING THROUGH A GREEN LIGHT WHEN A CAR THAT RAN A RED LIGHT HIT HIM. ?HIS CAR ? A GMC 2012 TERRAIN WAS HIT MULTIPLE TIMES ? DRIVER'S FRONT END, FRONT END AND SPUN AROUND FROM THE FORCE AND HIT ON THE PASSENGER SIDE. NO AIRBAGS DEPLOYED ?[XXX] WAS IMMEDIATELY CONTACTED BY ON STAR, THEY CALLED POLICE, HIS CAR WAS TOTALED ?ON 4/21 I EMAILED GMC AND ASKED WHAT DEPARTMENT I WOULD CONTACT TO FILE A COMPLAINT ABOUT THE FRONT AND SIDE AIRBAGS NOT DEPLOYING CALL FROM GMC [phone removed] …

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ODI 10477166 · 7,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT HE FELL ASLEEP WHILE DRIVING AN UNKNOWN SPEED. THE VEHICLE TRAVELED TO THE RIGHT SIDE OF THE ROAD AND WENT AIRBORNE APPROXIMATELY 20 FEET, LANDING ON ALL FOUR TIRES. THE VEHICLE THEN TRAVELED APPROXIMATELY 200 FEET AND CRASHED INTO AN EMBANKMENT. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED A FRACTURED BACK AS A RESULT. A POLICE OFFICER WITNESSED THE INCIDENT AND FILED A REPORT. THE VEHICLE WAS DESTROYED AND TOWED TO A COLLISION CENTER. THE MANUFACTURER WAS NOT NOTIFIED OF…

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ODI 10523365 · 32,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT WHILE SITTING AT A TRAFFIC STOP, A SEMI-TRUCK CRASHED INTO THE REAR BUMPER OF THE CONTACT'S VEHICLE. THE CONTACT'S VEHICLE WAS PUSHED FORWARD, CAUSING THE CONTACT TO CRASH INTO A PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED INJURIES TO THE HAND, NECK AND BACK. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC FOR DIAGNOSIS BUT THEY WERE UNABLE TO DUPLICATE THE AIR BAG DEPLOYMENT FAILURE. THE MANUFACTURER WAS NOTIFIED OF THE FAI…

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Electronic Stability Control (Esc)42,000–80,750 mi61,258 mi10
ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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ODI 10556495 · 20,000 mi

I OWN A 2012 TERRAIN SLE2 WITH APPROXIMATELY 20,000 MILES. ON FRIDAY, DECEMBER 13, 2013, I JOINED THE INNUMERABLE OWNERS OF GM PRODUCTS (FOUND ON THE VARIOUS OWNER FORUMS ON THE INTERNET) THAT HAVE EXPERIENCED THE SERVICE STABILITRAK LIGHT COMING ON WITH ROUGH IDLING. OTHER OWNERS HAVE EXPRESSED THE LOSS OF POWER WHEN THIS EVENT OCCURS. LUCKILY, I WAS BACKING OUT OF MY GARAGE AND NOT TRAVELING ON THE EXPRESSWAY SO I CANNOT ADVISE WHETHER THERE WAS LOSS OF POWER SINCE I WAS GOING SO SLOW. THE LIGHT WENT OFF WHEN I TURNED THE VEHICLE OFF IN ORDER…

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ODI 10735268 · 68,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING AT APPROXIMATELY 25 MPH, THE TRACTION CONTROL AND THE STABILITY TRAC WARNING LIGHTS ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 68,000.

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Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

2 reports2024-112026-10

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-110None

No examples available for this selection.

2024-122None
ODI 11630541

I think the manifold on GMC Terrain need to be on a recall because mine already cracked.

Look up ODI 11630541 at NHTSA ↗

ODI 11633244

Issues with the passenger side seatbelt not pulling to lock. It's jammed off and on. Doesn't work.

Look up ODI 11633244 at NHTSA ↗

2025-011None
ODI 11639980 · 68,000 mi

The contact owns a 2012 GMC Terrain. The contact stated that while attempting to reverse out of a parking space, upon putting shifting into reverse, the rearview camera screen turned off. The contact stated that the display screen went blank, and due to the failure, the vehicle bumped another vehicle that was also reversing. There was no warning light illuminated. The contact stated that it was a minor impact and that there was no cosmetic damage to either vehicle. The Police was not called. There were no injuries reported. The vehicle was take…

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2025-021None
ODI 11640255

Car burns oil bad . Got an oil change and it only took 12 days to go dry with no oil

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2025-031None
ODI 11649255

I have excessive oil consumption. I noticed the issue after getting my 3000-mile oil change. The technician said I only had 1 quart of oil, which I thought was extremely low. Every 2000 miles, my oil dipstick reports abnormally low oil levels. I am concerned that when I go on an extended road trip, I will have engine issues that will leave me and my family stranded on the side of the road. The GM technician started tracking my oil consumption. He said he was doing that to prove to GM that they owe me a new engine. I didn't understand what he me…

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2025-040None

No examples available for this selection.

2025-051None
ODI 11662388 · 148,116 mi

The contact owns a 2012 GMC Terrain. The contact stated that while the vehicle was parked in the garage, the front driver's side air bag unexpectedly deployed without an impact to the vehicle. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was 148,116.

Look up ODI 11662388 at NHTSA ↗

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-091None
ODI 11687398

GMC Consumer Relations Subject: Structural Undercarriage Safety Defect – 2012 GMC Terrain SLE Vehicle Information: Year/Make/Model: 2012 GMC Terrain SLE VIN: [XXX] Mileage at Purchase: 148,305 Date of Purchase: [XXX] Location: Rochester, New York I am filing a complaint regarding a severe undercarriage safety defect in my 2012 GMC Terrain SLE. The rear undercarriage of this vehicle shows heavy structural corrosion on suspension brackets and mounts. The condition produces clanging noises during normal driving, and an independent licensed mech…

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2025-102None
ODI 11691643 · 100,000 mi

The contact's uncle owns a 2012 GMC Terrain. The contact stated that while driving 34-35 MPH, the vehicle stalled. There was no warning light illuminated. The contact was able to pull over to the side of the road and allowed the vehicle to cool down. The contact drove to the residence under 15 MPH. The vehicle was taken to the dealer, where it was diagnosed that the variable valve timing chain was bent, and the dealer determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. Th…

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ODI 11693545

Liftgate automatically closing and failure to remain open causing a safety hazard for anyone standing at the liftgate.

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2025-111None
ODI 11699710

1. The engine suddenly lost power while driving during evening rush hour and the vehicle would no longer accelerate. 2. Because the vehicle could not maintain speed, I was unable to keep up with traffic, creating a serious safety hazard that could have resulted in a major accident. 3. The vehicle has been inspected by an independent service center for diagnosis. 4. During the incident, the “Engine Power Reduced” warning indicator illuminated just before the loss of power occurred. 5. As the vehicle slowed and came to a complete stop at …

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2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-021None
ODI 11720511

The oil is depleting every month from the vehicle. Every 2-3 weeks I have to put oil in the vehicle because the oil is being absorbed. Is there a recall on this problem.

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2026-031None
ODI 11722888

The engine blew. This was already the 2nd engine in the car. Oil consumption. Metal in the oil. No signs. Needs new engine

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2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-061None
ODI 11741552

My car has started stalling and dying when i slow down, take off or when idling. No power when accelerated, and the smell of exhaust comes into my car. I was making a turn from a red light and my car spit, sputtered, and died right in the middle of the busy intersection. I was almost hit from the rear and another car had to go into on coming traffic to avoid T boning me. I took it to 2 different places to get a diagnosis reading and both places said it was a catalyst problem, and I was told that there was a recall about that because of engine …

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2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

2026-090None

No examples available for this selection.

2026-10 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Age 0Age 1Age 224 reports

2022: 8 complaints · 2023: 24 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2022008
202321124
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20226000
20233900

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentEngineVisibility/WiperPower TrainUnknown Or OtherElectrical SystemFuel/Propulsion SystemAir BagsElectronic Stability Control (Esc)
Engine—
3
ODI 11115439

EXCESSIVE ENGINE OIL CONSUMPTION. TIMING CHAIN FAILURE. PISTONS, RINGS, EXHAUST MANIFOLD, MUFFLER, DOOR REGULATOR, WIPER MOTOR, TRANSMISSION FAILURE. VEHICLE CANNOT BE DRIVEN

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ODI 11383093 · 55,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT HE WAS INFORMED THAT THERE WAS NO OIL INSIDE THE VEHICLE UPON TAKING THE VEHICLE TO AN INDEPENDENT MECHANIC FOR THE FIRST OIL CHANGE. NO WARNING LIGHTS APPEARED ON THE INSTRUMENT PANEL PRIOR TO THE DISCOVERY. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND THE CONTACT WAS GIVEN A VOUCHER TO HAVE THE VEHICLE INSPECTED. THE CONTACT WAS INFORMED THAT THE FAILURE WAS DUE TO DEFECTIVE PISTON RINGS THAT WERE TOO EXPENSIVE TO BE REPLACED. AS A RESULT, THE ENGINE BECAME INOPERABLE. THE V…

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ODI 11406096 · 120,000 mi

DURING A BAD STORM THE WINDSHIELD WIPERS WENT PAST THE WINDSHIELD AND THE MOTOR FROZE UP MOTOR STARTED HUMMING THEN LOCKED UP.

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26
ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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ODI 10837108 · 135,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS BROUGHT TO THE DEALER FOR DIAGNOSTIC TESTING, BUT THE DETAILS COULD NOT BE PROVIDED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE BEGAN TO JERK AND HESITATE AND A LOUD ABNORMAL KNOCKING NOISE WAS HEARD. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE VEHICLE WAS IN WORKING CONDITION. THE CONTACT STATED THAT THE ENGINE FAILED SHORTLY AFTER, MAKING …

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ODI 10947773

OIL CONSUMPTION ISSUE: I REALIZED ABOUT 3 MONTHS AGO THAT MY CAR ENGINE WOULD SHAKE A BIT ON START UP AND DURING IDLE. I TOOK IT INTO THE DEALERSHIP FOR A DIAGNOSTIC TEST AND WAS TOLD THAT THERE WAS VERY LITTLE OIL IN THE CAR AND THAT IT WAS BURNT. I WAS VERY SURPRISED BECAUSE I HAVE NEVER HAD AN ISSUE LIKE THIS BEFORE. SO WE GOT AN OIL CHANGE AND THAT WAS THAT. ENGINE STILL SHOOK ON IDLE AND DURING STARTUP. 5000 MILES LATER I REALIZE THAT IT IS TIME FOR AN OIL CHANGE AND CHECK THE DIP STICK AND FIND THAT NOTHING APPEARS ON IT, INDICATING THAT …

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14
ODI 11043478 · 51,000 mi

VEHICLE CHECK ENGINE LIGHT CAME ON AT 50,000 MILES, WOULD NOT PASS INSPECTION. COMPUTER DID NOT SHOW WHAT PROBLEM WAS. CAR WOULD CUT OFF IN DRIVE IN IDLE. CAR WOULD SHAKE. MECHANICS PUT IN NEW PARTS AND BATTERY FOR MORE THAN $1200. STILL WAS NOT FIXED. MECHANIC WENT TO A DEALERSHIP TO INQUIRE IF THEY HAD SEEN THIS PROBLEM. AT THE DEALERSHIP IT WAS DISCOVERED THAT MANY OF THE PARTS THAT WOULD CAUSE THE PROBLEM WERE ON RECALL. GM HAD NOT POSTED THESE RECALLS OR NOTIFIED ME, THE OWNER. AFTER INSPECTING THE CAR THEY SAID THERE WAS TOO MUCH WRONG TO…

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ODI 11091129 · 122,000 mi

2012 GMS TERRAIN 4 CYLINDER FLEX FUEL- CAMSHAFT CODE, CAM SENSORS REPLACED, SPITTING AND SPUTTERING, STALLED X3 AND SHUT OFF, FUEL CONSUMPTION NOTED, LOSS OF POWER. GMC DEALERSHIP REFUSED TO PERFORM DIAGNOSIS ON MY CAR DUE TO MY REFUSAL TO PAY FOR RULING OUT THE DOCUMENTED FUEL LEAK RECALL/SPECIAL COVERAGE. MY REQUEST WAS ONLY TO HAVE FUEL THE ISSUE LOOKED AT AND RULED OUT, NOTHING FURTHER, TO ENSURE THIS WAS NOT CAUSING MY PROBLEM. I REPORTED MY PROBLEMS THAT ARE CONSISTENT WITH THE NOTED FUEL SPECIAL COVERAGE AND TURNED AWAY BECAUSE I DID NOT…

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ODI 11128470 · 60,000 mi

09/08/18 I PUT THE VEHICLE IN PARK, TURNED THE IGNITION OFF, REMOVED THE KEY FROM THE IGNITION AND EXITED THE VEHICLE. I GOT SOME ITEMS FROM MY TRUNK AND WENT ABOUT MY BUSINESS. ABOUT 45 MINUTES LATER, I RETURNED TO MY VEHICLE ONLY TO NOTICE THE LIGHTS WERE ON AND IT WAS RUNNING. I WAS UNABLE TO UNLOCK THE VEHICLE USING THE KEY FOB AND HAD TO MANUALLY UNLOCK THE DOOR. I PUT THE KEY IN THE IGNITION TO TURN THE VEHICLE OFF AGAIN AND IT WOULD NOT TURN OFF. I WIGGLED THE GEAR SHIFT AND IT FINALLY TURNED OFF. THIS IS THE SECOND TIME THIS HAS HAP…

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14
ODI 10745847 · 50,300 mi

CAR DIE (STALL) AT IDOL AFTER WARMED UP DRIVE IT 10 MILES STOP AT STOP SIGN IT DIE RESTART DIE AGAIN MAY DO THAT 3-4 TIMES BEFORE IT WILL TAKE GAS AND RUN DOES THIS INTERMEDITLY RUN FINE FOR HALF A DAY STOP RUN IN STORE COME OUT RESTART AND IT DIE (NO CHUGGING JUST DIE) AUTO PARTS STORE SAID IT WAS A CRANKSHAFT SENSOR WHEN THEY CHECKED WHAT HAD THE CHECK ENGINE LIGHT ON (NOTE CHECK ENGINE LIGHT NOT COME ON EACH TIME IT STALLS)

Look up ODI 10745847 at NHTSA ↗

ODI 10822455 · 68,000 mi

I PURCHASED MY 2012 GMC TERRAIN FROM CLAY COOLEY IN IRVING, TX ON 01/05/2015 WITH AN EXTENDED SERVICE CONTRACT. I HAVE HAD ISSUES WITH THIS VEHICLE EVER SINCE. I TOOK THE VEHICLE IN FOR SERVICE AND WAS TOLD THE SERVICE CONTRACT WOULD NOT COVER MY ISSUE AND THAT THE ISSUE WAS CAUSED BY LACK OF MAINTENANCE, WHICH IS NOT THE CASE AS I MAINTAIN THE OIL IN THIS VEHICLE AND EVEN HAD TO PURCHASE A NEW BATTERY FOR THE VEHICLE RECENTLY. I AM ATTACHING A PICTURE OF THE CONDITION OF THE BATTERY SHORTLY AFTER THE VEHICLE WAS SOLD TO ME TO WHERE I CONTACTED…

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ODI 10839142

I HAVE HAD ISSUES WITH THIS VEHICLE EVER SINCE ITS PURCHASE 01/2015. I TOOK THE VEHICLE IN FOR SERVICE AND WAS TOLD THE SERVICE CONTRACT WOULD NOT COVER MY ISSUE AND THAT THE ISSUE WAS CAUSED BY LACK OF MAINTENANCE, WHICH IS NOT THE CASE AS I MAINTAIN THE OIL IN THIS VEHICLE AND EVEN HAD TO PURCHASE A NEW BATTERY FOR THE VEHICLE RECENTLY.THIS CAR'S ENGINE REPEATEDLY STOPS, ESPECIALLY WHEN APPROACHING A RED LIGHT OR STOP SIGN OR AT THE MOMENT OF ACCELERATION. I HAVE HAD TO AVOID MANY ACCIDENTS DUE TO PEOPLE DRIVING UP ON ME BECAUSE I SHOULD HAVE…

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18
ODI 10745847 · 50,300 mi

CAR DIE (STALL) AT IDOL AFTER WARMED UP DRIVE IT 10 MILES STOP AT STOP SIGN IT DIE RESTART DIE AGAIN MAY DO THAT 3-4 TIMES BEFORE IT WILL TAKE GAS AND RUN DOES THIS INTERMEDITLY RUN FINE FOR HALF A DAY STOP RUN IN STORE COME OUT RESTART AND IT DIE (NO CHUGGING JUST DIE) AUTO PARTS STORE SAID IT WAS A CRANKSHAFT SENSOR WHEN THEY CHECKED WHAT HAD THE CHECK ENGINE LIGHT ON (NOTE CHECK ENGINE LIGHT NOT COME ON EACH TIME IT STALLS)

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ODI 10860281 · 49,500 mi

AT LOW IDLE OR WHEN BACKING UP AND ACCELERATING VEHICLE THE ENGINE STALLS. THIS TYPICALLY OCCURS AFTER DRIVING CAR FOR 10-15 MINUTES. ENGINE LIGHT APPEARS. IT WILL CONTINUE TO STALL UNLESS HOLDING DOWN BRAKE & ACCELERATOR AT SAME TIME. STOPS STALLING WHEN SPEED INCREASES, BUT STALLS ON LOW SPEEDS & BACKING UP CONTINUALLY. CODE INDICATES CAMSHAFT ADJUSTER SENSOR. FIRST SENSOR REPLACED. PROBLEM OCCURRED AGAIN IMMEDIATELY AFTER LEAVING GARAGE. SECOND SENSOR REPLACED. PROBLEM OCCURRED ONCE AGAIN! MECHANIC THINKS IT COULD BE GROUND WIRING ISSUE IS …

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ODI 11073892 · 98,000 mi

AS I WAS DRIVING DOWN THE ROAD AT 55 MPH HOUR MY SUV BEGAN TO SHAKE EXTREMELY AND WAS THROTTLING AT VERY HIGH RPM'S AND THE SUV THRASH TO SUDDEN HALT AND CONTINUED TO SHAKE AND IDLE VERY HIGH AND LOUD. I TRIED TO HIT THE GAS TO GET MYSELF OFF THE ROAD AS I WAS ON A 2 LANE HIGHWAY WITH MY 4 YEAR OLD SON IN THE CAR, AND THE ENGINE REVVED AND THE RPM'S SPIKED BUT I WENT NOT MORE THAN 15 MPH, AT THE SAME TIME THE FOLLOWING ERRORS APPEARED ON MY SCREEN: 1) SERVICE STABAILI TRAK 2) ENGINE POWER IS REDUCED SLOWLY I WAS ABLE TO SAFELY GET THE CAR …

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1
ODI 10466384 · 6,000 mi

?ON APRIL 16TH OUR SON WAS DRIVING ON FAIRVIEW RD. AND TRAVELING THROUGH A GREEN LIGHT WHEN A CAR THAT RAN A RED LIGHT HIT HIM. ?HIS CAR ? A GMC 2012 TERRAIN WAS HIT MULTIPLE TIMES ? DRIVER'S FRONT END, FRONT END AND SPUN AROUND FROM THE FORCE AND HIT ON THE PASSENGER SIDE. NO AIRBAGS DEPLOYED ?[XXX] WAS IMMEDIATELY CONTACTED BY ON STAR, THEY CALLED POLICE, HIS CAR WAS TOTALED ?ON 4/21 I EMAILED GMC AND ASKED WHAT DEPARTMENT I WOULD CONTACT TO FILE A COMPLAINT ABOUT THE FRONT AND SIDE AIRBAGS NOT DEPLOYING CALL FROM GMC [phone removed] …

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3
ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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ODI 10839142

I HAVE HAD ISSUES WITH THIS VEHICLE EVER SINCE ITS PURCHASE 01/2015. I TOOK THE VEHICLE IN FOR SERVICE AND WAS TOLD THE SERVICE CONTRACT WOULD NOT COVER MY ISSUE AND THAT THE ISSUE WAS CAUSED BY LACK OF MAINTENANCE, WHICH IS NOT THE CASE AS I MAINTAIN THE OIL IN THIS VEHICLE AND EVEN HAD TO PURCHASE A NEW BATTERY FOR THE VEHICLE RECENTLY.THIS CAR'S ENGINE REPEATEDLY STOPS, ESPECIALLY WHEN APPROACHING A RED LIGHT OR STOP SIGN OR AT THE MOMENT OF ACCELERATION. I HAVE HAD TO AVOID MANY ACCIDENTS DUE TO PEOPLE DRIVING UP ON ME BECAUSE I SHOULD HAVE…

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ODI 11097220 · 85,000 mi

MY 2012 GMC TERRAIN 2.4L IS HAVING AN ISSUE WITH EXCESSIVE OIL CONSUMPTION. I AM CONSTANTLY HAVING TO CHECK MY OIL AND IT GETS TO 1 QT OR MORE LOW BETWEEN MY 5K OIL CHANGES. I'VE SEEN MULTIPLE COMPLAINTS WITH THIS. BECAUSE OF THIS I HAVE A CHECK ENGINE LIGHT ON INDICATING MY CATALYTIC CONVERTER MAY BE BAD. IVE HAD THE CAR FOR ABOUT THREE YEARS. IT SHOULDN'T NEED THE CATALYTIC CONVERTER ALREADY. MY CAR IS DUE FOR SMOG NEXT MONTH AND I'VE AKREADY HAD TO REPMACE THE INTAKE AND EXHAUST SENSORS ON THE ENGINE BECAUSE OF THE OIL ISSUE. THIS HAPPENS WH…

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Visibility/Wiper
3
ODI 11115439

EXCESSIVE ENGINE OIL CONSUMPTION. TIMING CHAIN FAILURE. PISTONS, RINGS, EXHAUST MANIFOLD, MUFFLER, DOOR REGULATOR, WIPER MOTOR, TRANSMISSION FAILURE. VEHICLE CANNOT BE DRIVEN

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ODI 11383093 · 55,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT HE WAS INFORMED THAT THERE WAS NO OIL INSIDE THE VEHICLE UPON TAKING THE VEHICLE TO AN INDEPENDENT MECHANIC FOR THE FIRST OIL CHANGE. NO WARNING LIGHTS APPEARED ON THE INSTRUMENT PANEL PRIOR TO THE DISCOVERY. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND THE CONTACT WAS GIVEN A VOUCHER TO HAVE THE VEHICLE INSPECTED. THE CONTACT WAS INFORMED THAT THE FAILURE WAS DUE TO DEFECTIVE PISTON RINGS THAT WERE TOO EXPENSIVE TO BE REPLACED. AS A RESULT, THE ENGINE BECAME INOPERABLE. THE V…

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ODI 11406096 · 120,000 mi

DURING A BAD STORM THE WINDSHIELD WIPERS WENT PAST THE WINDSHIELD AND THE MOTOR FROZE UP MOTOR STARTED HUMMING THEN LOCKED UP.

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2
ODI 11115439

EXCESSIVE ENGINE OIL CONSUMPTION. TIMING CHAIN FAILURE. PISTONS, RINGS, EXHAUST MANIFOLD, MUFFLER, DOOR REGULATOR, WIPER MOTOR, TRANSMISSION FAILURE. VEHICLE CANNOT BE DRIVEN

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ODI 11383093 · 55,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT HE WAS INFORMED THAT THERE WAS NO OIL INSIDE THE VEHICLE UPON TAKING THE VEHICLE TO AN INDEPENDENT MECHANIC FOR THE FIRST OIL CHANGE. NO WARNING LIGHTS APPEARED ON THE INSTRUMENT PANEL PRIOR TO THE DISCOVERY. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND THE CONTACT WAS GIVEN A VOUCHER TO HAVE THE VEHICLE INSPECTED. THE CONTACT WAS INFORMED THAT THE FAILURE WAS DUE TO DEFECTIVE PISTON RINGS THAT WERE TOO EXPENSIVE TO BE REPLACED. AS A RESULT, THE ENGINE BECAME INOPERABLE. THE V…

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0
1
ODI 11406096 · 120,000 mi

DURING A BAD STORM THE WINDSHIELD WIPERS WENT PAST THE WINDSHIELD AND THE MOTOR FROZE UP MOTOR STARTED HUMMING THEN LOCKED UP.

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000
Power Train
26
ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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ODI 10837108 · 135,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS BROUGHT TO THE DEALER FOR DIAGNOSTIC TESTING, BUT THE DETAILS COULD NOT BE PROVIDED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE BEGAN TO JERK AND HESITATE AND A LOUD ABNORMAL KNOCKING NOISE WAS HEARD. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE VEHICLE WAS IN WORKING CONDITION. THE CONTACT STATED THAT THE ENGINE FAILED SHORTLY AFTER, MAKING …

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ODI 10947773

OIL CONSUMPTION ISSUE: I REALIZED ABOUT 3 MONTHS AGO THAT MY CAR ENGINE WOULD SHAKE A BIT ON START UP AND DURING IDLE. I TOOK IT INTO THE DEALERSHIP FOR A DIAGNOSTIC TEST AND WAS TOLD THAT THERE WAS VERY LITTLE OIL IN THE CAR AND THAT IT WAS BURNT. I WAS VERY SURPRISED BECAUSE I HAVE NEVER HAD AN ISSUE LIKE THIS BEFORE. SO WE GOT AN OIL CHANGE AND THAT WAS THAT. ENGINE STILL SHOOK ON IDLE AND DURING STARTUP. 5000 MILES LATER I REALIZE THAT IT IS TIME FOR AN OIL CHANGE AND CHECK THE DIP STICK AND FIND THAT NOTHING APPEARS ON IT, INDICATING THAT …

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2
ODI 11115439

EXCESSIVE ENGINE OIL CONSUMPTION. TIMING CHAIN FAILURE. PISTONS, RINGS, EXHAUST MANIFOLD, MUFFLER, DOOR REGULATOR, WIPER MOTOR, TRANSMISSION FAILURE. VEHICLE CANNOT BE DRIVEN

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ODI 11383093 · 55,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT HE WAS INFORMED THAT THERE WAS NO OIL INSIDE THE VEHICLE UPON TAKING THE VEHICLE TO AN INDEPENDENT MECHANIC FOR THE FIRST OIL CHANGE. NO WARNING LIGHTS APPEARED ON THE INSTRUMENT PANEL PRIOR TO THE DISCOVERY. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND THE CONTACT WAS GIVEN A VOUCHER TO HAVE THE VEHICLE INSPECTED. THE CONTACT WAS INFORMED THAT THE FAILURE WAS DUE TO DEFECTIVE PISTON RINGS THAT WERE TOO EXPENSIVE TO BE REPLACED. AS A RESULT, THE ENGINE BECAME INOPERABLE. THE V…

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1
ODI 11567406

My 4 cyl. AWD GMC Terrain has had excessive oil use which caused premature failure of the timing chain, loss of power/compression, blown engine, damage to exhaust manifold, cellinoids, and melted the catalytic converter. Its was a road safety, poor emissions due to failed catalytic converter. Headlights are too bright for oncoming traffic at night. Another road & safety hazard. Auto warranty is refusing to cover parts listed above caused by the timing chain and excessive oil consumption problems.

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3
ODI 11073770 · 87,000 mi

WHILE DRIVING THE VEHICLE, I EXPERIENCED STRONG KNOCKING VIBRATIONS AND SOUNDS SEEMINGLY COMING THROUGH THE FLOORBOARD. AS I CONTINUED DRIVING FOR ABOUT 5 MILES TRYING TO GET HOME, THE KNOCKING BECAME MORE PRONOUNCED AND MY STEERING WAS AFFECTED. I ALSO BEGAN NOTICING AN EXTREMELY STRONG ODOR NECESSITATING LOWERING WINDOWS TO BREATHE. I NOTIFIED MY DEALERSHIP AND TOOK THE VEHICLE IN FOR DIAGNOSIS THE VERY NEXT MORNING WITHOUT DRIVING IT AFTER ARRIVING TO MY GARAGE. I WAS TOLD THE AWD HAD COMPLETELY DETERIORATED. MY CONCERN WAS THAT I NEVER R…

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ODI 11280447 · 80,000 mi

VEHICLE SHUTS OFF WHEN SLOWING TO A STOP AND HAVE TO RESTART IN ORDER TO ACCELERATE. THAT WAS LOOKED AT AND 'FIXED' AND NOW THE VEHICLE SHAKES WHEN SLOWING DOWN AND HEADLIGHTS DIM AS IF IT IS TRYING NOT TO SHUT OFF. ENGINE IS VERY ROUGH AND RATTLES WHILE STARTING TO ACCELERATE AND ACCELERATING. WHEN BRAKES ARE PUSHED THE CAR STARTS TO TURN OFF WHILE IN MOTION. WHEN STOPPED, CAR SHAKES AND THERE IS A VERY HARD KNOCKING COMING FROM THE ENGINE.

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ODI 11699710

1. The engine suddenly lost power while driving during evening rush hour and the vehicle would no longer accelerate. 2. Because the vehicle could not maintain speed, I was unable to keep up with traffic, creating a serious safety hazard that could have resulted in a major accident. 3. The vehicle has been inspected by an independent service center for diagnosis. 4. During the incident, the “Engine Power Reduced” warning indicator illuminated just before the loss of power occurred. 5. As the vehicle slowed and came to a complete stop at …

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3
ODI 11073892 · 98,000 mi

AS I WAS DRIVING DOWN THE ROAD AT 55 MPH HOUR MY SUV BEGAN TO SHAKE EXTREMELY AND WAS THROTTLING AT VERY HIGH RPM'S AND THE SUV THRASH TO SUDDEN HALT AND CONTINUED TO SHAKE AND IDLE VERY HIGH AND LOUD. I TRIED TO HIT THE GAS TO GET MYSELF OFF THE ROAD AS I WAS ON A 2 LANE HIGHWAY WITH MY 4 YEAR OLD SON IN THE CAR, AND THE ENGINE REVVED AND THE RPM'S SPIKED BUT I WENT NOT MORE THAN 15 MPH, AT THE SAME TIME THE FOLLOWING ERRORS APPEARED ON MY SCREEN: 1) SERVICE STABAILI TRAK 2) ENGINE POWER IS REDUCED SLOWLY I WAS ABLE TO SAFELY GET THE CAR …

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ODI 11377311 · 133,000 mi

CAR IS BURNING EXCESSIVE AMOUNT OF OIL. NOW THE ENGINE HAS SEIZED UP

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ODI 11582154

hello i'm writing this letter to inform you about my 2012 Terrian i have had nothing but problems with the motor and now the muffler system i have had all recalls done on this and GM is well aware of this problem i have a dealer ship to replace the timing in this motor and still uses oil and still have all the problems after the recalls have been fixed now they want me to pay over $3,000 to have new catalytic converters fixed on it now after paying $2800 for a new timing seems to me GM likes to fix the cheap stuff on these cars and make custome…

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0
2
ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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ODI 11073770 · 87,000 mi

WHILE DRIVING THE VEHICLE, I EXPERIENCED STRONG KNOCKING VIBRATIONS AND SOUNDS SEEMINGLY COMING THROUGH THE FLOORBOARD. AS I CONTINUED DRIVING FOR ABOUT 5 MILES TRYING TO GET HOME, THE KNOCKING BECAME MORE PRONOUNCED AND MY STEERING WAS AFFECTED. I ALSO BEGAN NOTICING AN EXTREMELY STRONG ODOR NECESSITATING LOWERING WINDOWS TO BREATHE. I NOTIFIED MY DEALERSHIP AND TOOK THE VEHICLE IN FOR DIAGNOSIS THE VERY NEXT MORNING WITHOUT DRIVING IT AFTER ARRIVING TO MY GARAGE. I WAS TOLD THE AWD HAD COMPLETELY DETERIORATED. MY CONCERN WAS THAT I NEVER R…

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Unknown Or Other
14
ODI 11043478 · 51,000 mi

VEHICLE CHECK ENGINE LIGHT CAME ON AT 50,000 MILES, WOULD NOT PASS INSPECTION. COMPUTER DID NOT SHOW WHAT PROBLEM WAS. CAR WOULD CUT OFF IN DRIVE IN IDLE. CAR WOULD SHAKE. MECHANICS PUT IN NEW PARTS AND BATTERY FOR MORE THAN $1200. STILL WAS NOT FIXED. MECHANIC WENT TO A DEALERSHIP TO INQUIRE IF THEY HAD SEEN THIS PROBLEM. AT THE DEALERSHIP IT WAS DISCOVERED THAT MANY OF THE PARTS THAT WOULD CAUSE THE PROBLEM WERE ON RECALL. GM HAD NOT POSTED THESE RECALLS OR NOTIFIED ME, THE OWNER. AFTER INSPECTING THE CAR THEY SAID THERE WAS TOO MUCH WRONG TO…

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ODI 11091129 · 122,000 mi

2012 GMS TERRAIN 4 CYLINDER FLEX FUEL- CAMSHAFT CODE, CAM SENSORS REPLACED, SPITTING AND SPUTTERING, STALLED X3 AND SHUT OFF, FUEL CONSUMPTION NOTED, LOSS OF POWER. GMC DEALERSHIP REFUSED TO PERFORM DIAGNOSIS ON MY CAR DUE TO MY REFUSAL TO PAY FOR RULING OUT THE DOCUMENTED FUEL LEAK RECALL/SPECIAL COVERAGE. MY REQUEST WAS ONLY TO HAVE FUEL THE ISSUE LOOKED AT AND RULED OUT, NOTHING FURTHER, TO ENSURE THIS WAS NOT CAUSING MY PROBLEM. I REPORTED MY PROBLEMS THAT ARE CONSISTENT WITH THE NOTED FUEL SPECIAL COVERAGE AND TURNED AWAY BECAUSE I DID NOT…

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ODI 11128470 · 60,000 mi

09/08/18 I PUT THE VEHICLE IN PARK, TURNED THE IGNITION OFF, REMOVED THE KEY FROM THE IGNITION AND EXITED THE VEHICLE. I GOT SOME ITEMS FROM MY TRUNK AND WENT ABOUT MY BUSINESS. ABOUT 45 MINUTES LATER, I RETURNED TO MY VEHICLE ONLY TO NOTICE THE LIGHTS WERE ON AND IT WAS RUNNING. I WAS UNABLE TO UNLOCK THE VEHICLE USING THE KEY FOB AND HAD TO MANUALLY UNLOCK THE DOOR. I PUT THE KEY IN THE IGNITION TO TURN THE VEHICLE OFF AGAIN AND IT WOULD NOT TURN OFF. I WIGGLED THE GEAR SHIFT AND IT FINALLY TURNED OFF. THIS IS THE SECOND TIME THIS HAS HAP…

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0
1
ODI 11567406

My 4 cyl. AWD GMC Terrain has had excessive oil use which caused premature failure of the timing chain, loss of power/compression, blown engine, damage to exhaust manifold, cellinoids, and melted the catalytic converter. Its was a road safety, poor emissions due to failed catalytic converter. Headlights are too bright for oncoming traffic at night. Another road & safety hazard. Auto warranty is refusing to cover parts listed above caused by the timing chain and excessive oil consumption problems.

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1
ODI 11043478 · 51,000 mi

VEHICLE CHECK ENGINE LIGHT CAME ON AT 50,000 MILES, WOULD NOT PASS INSPECTION. COMPUTER DID NOT SHOW WHAT PROBLEM WAS. CAR WOULD CUT OFF IN DRIVE IN IDLE. CAR WOULD SHAKE. MECHANICS PUT IN NEW PARTS AND BATTERY FOR MORE THAN $1200. STILL WAS NOT FIXED. MECHANIC WENT TO A DEALERSHIP TO INQUIRE IF THEY HAD SEEN THIS PROBLEM. AT THE DEALERSHIP IT WAS DISCOVERED THAT MANY OF THE PARTS THAT WOULD CAUSE THE PROBLEM WERE ON RECALL. GM HAD NOT POSTED THESE RECALLS OR NOTIFIED ME, THE OWNER. AFTER INSPECTING THE CAR THEY SAID THERE WAS TOO MUCH WRONG TO…

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3
ODI 11091129 · 122,000 mi

2012 GMS TERRAIN 4 CYLINDER FLEX FUEL- CAMSHAFT CODE, CAM SENSORS REPLACED, SPITTING AND SPUTTERING, STALLED X3 AND SHUT OFF, FUEL CONSUMPTION NOTED, LOSS OF POWER. GMC DEALERSHIP REFUSED TO PERFORM DIAGNOSIS ON MY CAR DUE TO MY REFUSAL TO PAY FOR RULING OUT THE DOCUMENTED FUEL LEAK RECALL/SPECIAL COVERAGE. MY REQUEST WAS ONLY TO HAVE FUEL THE ISSUE LOOKED AT AND RULED OUT, NOTHING FURTHER, TO ENSURE THIS WAS NOT CAUSING MY PROBLEM. I REPORTED MY PROBLEMS THAT ARE CONSISTENT WITH THE NOTED FUEL SPECIAL COVERAGE AND TURNED AWAY BECAUSE I DID NOT…

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ODI 11203242

MY CAR OIL CONSUMPTION IS EXCESSIVE. I HAVE REPETITIVE CODES: P0089, P0300, P0366, P228D, P0014 AND THE CHECK ENGINE LIGHT BEING ON. CAR IS JERKING BACK AND FORTH WHEN AT A STOP LIGHT. TAPPING NOISE MADE ALSO. EVERY 1000-1500 MY CAR IS ALWAYS NEEDING OIL (AT LEAST 2 QUARTS) AND I ALSO HAVE TO PUT MORE THAN THE USUAL AMOUNT OF GAS IN IT THEN WHEN I FIRST PURCHASED.

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ODI 11630541

I think the manifold on GMC Terrain need to be on a recall because mine already cracked.

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2
ODI 10722057 · 68,000 mi

CAR CRASH AT 45 MPH. FRONT IN DAMAGE AND AIR BAG DID NOT DEPLOY. SEATBELTS DID NOT LOCK UP.

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ODI 10862428

SUDDEN UNINTENDED ACCELERATION WHEN VEHICLE SHIFTED FROM PARK TO DRIVE, RESULTED IN EXTREME HIGH SPEED ACCELERATION AND NO CONTROL OF VEHICLE. THIS RESULTED IN A HIGH IMPACT CRASH INTO GARAGE SIDE WALL. ALSO AIR BAG DID NOT DEPLOY. ASSUME THROTTLE WIDE OPEN CAUSING SUDDEN ACCELERATION. INSURANCE REPORT , AND POLICE REPORT PENDING

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1
ODI 11229167 · 41,000 mi

SEVERAL TIMES IN 3 YEARS, THE DEALERSHIP CAN NOT DUPLICATE THE PROBLEM LOSS OF POWER STARTS RUNNING SLOW, WONT GO OVER 20 MPH, CHECK STABILITY LIGHT COMES ON, CHECK ENGINE LIGHT STARTS BLINKING, ACTS LIKE MISFIRE OR NO FUEL IN VEHICLE, STARTS ANYWHERE AT ANY TIME, VERY UNSAFE AND SCARY. AT LEAST TAKEN TO A CERTIFIED DEALERSHIP 7 OR 8 TIMES AND EVERY TIME THEY DO SOMETHING DIFFERANT , YET THE PROBLEM PERSISTS! THE VEHICLE CAN BE STATIONARY AT RED LIGHT AND BIG OR WHILE DRIVING GOING 45 OR 65 AND DROP TO 20 MPH AND NOT WANT TO GO, I PUSH THE GAS…

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Electrical System
14
ODI 10745847 · 50,300 mi

CAR DIE (STALL) AT IDOL AFTER WARMED UP DRIVE IT 10 MILES STOP AT STOP SIGN IT DIE RESTART DIE AGAIN MAY DO THAT 3-4 TIMES BEFORE IT WILL TAKE GAS AND RUN DOES THIS INTERMEDITLY RUN FINE FOR HALF A DAY STOP RUN IN STORE COME OUT RESTART AND IT DIE (NO CHUGGING JUST DIE) AUTO PARTS STORE SAID IT WAS A CRANKSHAFT SENSOR WHEN THEY CHECKED WHAT HAD THE CHECK ENGINE LIGHT ON (NOTE CHECK ENGINE LIGHT NOT COME ON EACH TIME IT STALLS)

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ODI 10822455 · 68,000 mi

I PURCHASED MY 2012 GMC TERRAIN FROM CLAY COOLEY IN IRVING, TX ON 01/05/2015 WITH AN EXTENDED SERVICE CONTRACT. I HAVE HAD ISSUES WITH THIS VEHICLE EVER SINCE. I TOOK THE VEHICLE IN FOR SERVICE AND WAS TOLD THE SERVICE CONTRACT WOULD NOT COVER MY ISSUE AND THAT THE ISSUE WAS CAUSED BY LACK OF MAINTENANCE, WHICH IS NOT THE CASE AS I MAINTAIN THE OIL IN THIS VEHICLE AND EVEN HAD TO PURCHASE A NEW BATTERY FOR THE VEHICLE RECENTLY. I AM ATTACHING A PICTURE OF THE CONDITION OF THE BATTERY SHORTLY AFTER THE VEHICLE WAS SOLD TO ME TO WHERE I CONTACTED…

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ODI 10839142

I HAVE HAD ISSUES WITH THIS VEHICLE EVER SINCE ITS PURCHASE 01/2015. I TOOK THE VEHICLE IN FOR SERVICE AND WAS TOLD THE SERVICE CONTRACT WOULD NOT COVER MY ISSUE AND THAT THE ISSUE WAS CAUSED BY LACK OF MAINTENANCE, WHICH IS NOT THE CASE AS I MAINTAIN THE OIL IN THIS VEHICLE AND EVEN HAD TO PURCHASE A NEW BATTERY FOR THE VEHICLE RECENTLY.THIS CAR'S ENGINE REPEATEDLY STOPS, ESPECIALLY WHEN APPROACHING A RED LIGHT OR STOP SIGN OR AT THE MOMENT OF ACCELERATION. I HAVE HAD TO AVOID MANY ACCIDENTS DUE TO PEOPLE DRIVING UP ON ME BECAUSE I SHOULD HAVE…

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1
ODI 11406096 · 120,000 mi

DURING A BAD STORM THE WINDSHIELD WIPERS WENT PAST THE WINDSHIELD AND THE MOTOR FROZE UP MOTOR STARTED HUMMING THEN LOCKED UP.

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3
ODI 11073770 · 87,000 mi

WHILE DRIVING THE VEHICLE, I EXPERIENCED STRONG KNOCKING VIBRATIONS AND SOUNDS SEEMINGLY COMING THROUGH THE FLOORBOARD. AS I CONTINUED DRIVING FOR ABOUT 5 MILES TRYING TO GET HOME, THE KNOCKING BECAME MORE PRONOUNCED AND MY STEERING WAS AFFECTED. I ALSO BEGAN NOTICING AN EXTREMELY STRONG ODOR NECESSITATING LOWERING WINDOWS TO BREATHE. I NOTIFIED MY DEALERSHIP AND TOOK THE VEHICLE IN FOR DIAGNOSIS THE VERY NEXT MORNING WITHOUT DRIVING IT AFTER ARRIVING TO MY GARAGE. I WAS TOLD THE AWD HAD COMPLETELY DETERIORATED. MY CONCERN WAS THAT I NEVER R…

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ODI 11280447 · 80,000 mi

VEHICLE SHUTS OFF WHEN SLOWING TO A STOP AND HAVE TO RESTART IN ORDER TO ACCELERATE. THAT WAS LOOKED AT AND 'FIXED' AND NOW THE VEHICLE SHAKES WHEN SLOWING DOWN AND HEADLIGHTS DIM AS IF IT IS TRYING NOT TO SHUT OFF. ENGINE IS VERY ROUGH AND RATTLES WHILE STARTING TO ACCELERATE AND ACCELERATING. WHEN BRAKES ARE PUSHED THE CAR STARTS TO TURN OFF WHILE IN MOTION. WHEN STOPPED, CAR SHAKES AND THERE IS A VERY HARD KNOCKING COMING FROM THE ENGINE.

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ODI 11699710

1. The engine suddenly lost power while driving during evening rush hour and the vehicle would no longer accelerate. 2. Because the vehicle could not maintain speed, I was unable to keep up with traffic, creating a serious safety hazard that could have resulted in a major accident. 3. The vehicle has been inspected by an independent service center for diagnosis. 4. During the incident, the “Engine Power Reduced” warning indicator illuminated just before the loss of power occurred. 5. As the vehicle slowed and came to a complete stop at …

Look up ODI 11699710 at NHTSA ↗

1
ODI 11043478 · 51,000 mi

VEHICLE CHECK ENGINE LIGHT CAME ON AT 50,000 MILES, WOULD NOT PASS INSPECTION. COMPUTER DID NOT SHOW WHAT PROBLEM WAS. CAR WOULD CUT OFF IN DRIVE IN IDLE. CAR WOULD SHAKE. MECHANICS PUT IN NEW PARTS AND BATTERY FOR MORE THAN $1200. STILL WAS NOT FIXED. MECHANIC WENT TO A DEALERSHIP TO INQUIRE IF THEY HAD SEEN THIS PROBLEM. AT THE DEALERSHIP IT WAS DISCOVERED THAT MANY OF THE PARTS THAT WOULD CAUSE THE PROBLEM WERE ON RECALL. GM HAD NOT POSTED THESE RECALLS OR NOTIFIED ME, THE OWNER. AFTER INSPECTING THE CAR THEY SAID THERE WAS TOO MUCH WRONG TO…

Look up ODI 11043478 at NHTSA ↗

—
4
ODI 10745847 · 50,300 mi

CAR DIE (STALL) AT IDOL AFTER WARMED UP DRIVE IT 10 MILES STOP AT STOP SIGN IT DIE RESTART DIE AGAIN MAY DO THAT 3-4 TIMES BEFORE IT WILL TAKE GAS AND RUN DOES THIS INTERMEDITLY RUN FINE FOR HALF A DAY STOP RUN IN STORE COME OUT RESTART AND IT DIE (NO CHUGGING JUST DIE) AUTO PARTS STORE SAID IT WAS A CRANKSHAFT SENSOR WHEN THEY CHECKED WHAT HAD THE CHECK ENGINE LIGHT ON (NOTE CHECK ENGINE LIGHT NOT COME ON EACH TIME IT STALLS)

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ODI 11270354

EMISSION CONTROL HAS WENT OUT TWICE WITHIN 3 MONTHS OF BEING FIXED. CAM SHAFT BOTH SIDES HAD TO BE REPLACED. 4 TIMES WITH 6 MONTHS THE FUEL LIGHT HAS CAME ON STATING THE CAP NEEDS REPAIRED, EVEN THOUGH IT WAS REPLACED. ALTERNATOR, BATTERY HAS BEEN REPLACED OCTOBER 2019, WHILE IN ANOTHER SATE. ENGINE LIGHT HAS BEEN ON SINCE I PURCHASED IT IN FEB. 2019. ELECTRICAL SHORTAGE BECAUSE OF PREVIOUS RIGHT SIDE DAMAGE. THROTTLE HAS WENT OUT, WHILE DRIVING 65 ON HIGHWAYS. STABILITY CONTROL STOPPED WORKING. CRANKSHAFT WAS REPLACED. EXHAUST LEAK. BOD…

Look up ODI 11270354 at NHTSA ↗

ODI 11418829

My vehicle has excessive oil consumption including the need for frequent oil refilling, combined with audible rattle and knocking sound.

Look up ODI 11418829 at NHTSA ↗

2
ODI 10994533 · 99,000 mi

ON VARIOUS OCCASIONS WHEN SLOWING DOWN OR TURNING, THE ENGINE WILL DIE. FRONT END ACCIDENT GOING 55+ MPH ON A COUNTRY ROAD, HIT A VERY LARGE DIP, AIRBAGS DID NOT DEPLOY, SEAT BELTS DID LOCK UP.

Look up ODI 10994533 at NHTSA ↗

ODI 11290684

RECENT PROBLEMS WITH MY 2012 GMC TERRAIN ALL-WHEEL-DRIVE PVC VALVE CAUSED REAR MAIN SEAL TO CONSUME OIL AND GASKET BLEW OUT DRIVERS SEAT WILL NOT MOVE FORWARD OR BACKWARDS VISOR ON DRIVERS SIDE WILL NOT STAY UP ALSO ELECTRICAL PROBLEMS

Look up ODI 11290684 at NHTSA ↗

6
ODI 10735268 · 68,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING AT APPROXIMATELY 25 MPH, THE TRACTION CONTROL AND THE STABILITY TRAC WARNING LIGHTS ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 68,000.

Look up ODI 10735268 at NHTSA ↗

ODI 10839142

I HAVE HAD ISSUES WITH THIS VEHICLE EVER SINCE ITS PURCHASE 01/2015. I TOOK THE VEHICLE IN FOR SERVICE AND WAS TOLD THE SERVICE CONTRACT WOULD NOT COVER MY ISSUE AND THAT THE ISSUE WAS CAUSED BY LACK OF MAINTENANCE, WHICH IS NOT THE CASE AS I MAINTAIN THE OIL IN THIS VEHICLE AND EVEN HAD TO PURCHASE A NEW BATTERY FOR THE VEHICLE RECENTLY.THIS CAR'S ENGINE REPEATEDLY STOPS, ESPECIALLY WHEN APPROACHING A RED LIGHT OR STOP SIGN OR AT THE MOMENT OF ACCELERATION. I HAVE HAD TO AVOID MANY ACCIDENTS DUE TO PEOPLE DRIVING UP ON ME BECAUSE I SHOULD HAVE…

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ODI 11000981 · 63,575 mi

MY 2012 GMC TERRAIN HAS BEEN STALLING FOR A FEW DAYS NOW THE STABILLTRACK SENSOR WAS REPLACED THIS YEAR THE ENGINE LIGHT COMES ON AND OFF. AND MY RADIO SOMETIMES CUTS OFF ON IT'S OWN BUT NOW MY KEY KEEPS GETTING STUCK IN THE IGNITION SWITCH AND THE CAR KEEPS STALLING BUT WHEN I GET A JUMP IT STARTS WITH NO PROBLEM BUT ONCE IT STALLED WHEN I WAS DRIVING THANK GOD I WAS A FEW BLOCKS FROM HOME . THEN WHEN I TRY TO START AGAIN IT WON'T START. IT'S ONLY 5YRS. OLD I'VE READ MANY COMPLAINTS ABOUT THIS MODLE. I THINK I BOUGHT A LEMON 😕

Look up ODI 11000981 at NHTSA ↗

Fuel/Propulsion System
18
ODI 10745847 · 50,300 mi

CAR DIE (STALL) AT IDOL AFTER WARMED UP DRIVE IT 10 MILES STOP AT STOP SIGN IT DIE RESTART DIE AGAIN MAY DO THAT 3-4 TIMES BEFORE IT WILL TAKE GAS AND RUN DOES THIS INTERMEDITLY RUN FINE FOR HALF A DAY STOP RUN IN STORE COME OUT RESTART AND IT DIE (NO CHUGGING JUST DIE) AUTO PARTS STORE SAID IT WAS A CRANKSHAFT SENSOR WHEN THEY CHECKED WHAT HAD THE CHECK ENGINE LIGHT ON (NOTE CHECK ENGINE LIGHT NOT COME ON EACH TIME IT STALLS)

Look up ODI 10745847 at NHTSA ↗

ODI 10860281 · 49,500 mi

AT LOW IDLE OR WHEN BACKING UP AND ACCELERATING VEHICLE THE ENGINE STALLS. THIS TYPICALLY OCCURS AFTER DRIVING CAR FOR 10-15 MINUTES. ENGINE LIGHT APPEARS. IT WILL CONTINUE TO STALL UNLESS HOLDING DOWN BRAKE & ACCELERATOR AT SAME TIME. STOPS STALLING WHEN SPEED INCREASES, BUT STALLS ON LOW SPEEDS & BACKING UP CONTINUALLY. CODE INDICATES CAMSHAFT ADJUSTER SENSOR. FIRST SENSOR REPLACED. PROBLEM OCCURRED AGAIN IMMEDIATELY AFTER LEAVING GARAGE. SECOND SENSOR REPLACED. PROBLEM OCCURRED ONCE AGAIN! MECHANIC THINKS IT COULD BE GROUND WIRING ISSUE IS …

Look up ODI 10860281 at NHTSA ↗

ODI 11073892 · 98,000 mi

AS I WAS DRIVING DOWN THE ROAD AT 55 MPH HOUR MY SUV BEGAN TO SHAKE EXTREMELY AND WAS THROTTLING AT VERY HIGH RPM'S AND THE SUV THRASH TO SUDDEN HALT AND CONTINUED TO SHAKE AND IDLE VERY HIGH AND LOUD. I TRIED TO HIT THE GAS TO GET MYSELF OFF THE ROAD AS I WAS ON A 2 LANE HIGHWAY WITH MY 4 YEAR OLD SON IN THE CAR, AND THE ENGINE REVVED AND THE RPM'S SPIKED BUT I WENT NOT MORE THAN 15 MPH, AT THE SAME TIME THE FOLLOWING ERRORS APPEARED ON MY SCREEN: 1) SERVICE STABAILI TRAK 2) ENGINE POWER IS REDUCED SLOWLY I WAS ABLE TO SAFELY GET THE CAR …

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0
3
ODI 11073892 · 98,000 mi

AS I WAS DRIVING DOWN THE ROAD AT 55 MPH HOUR MY SUV BEGAN TO SHAKE EXTREMELY AND WAS THROTTLING AT VERY HIGH RPM'S AND THE SUV THRASH TO SUDDEN HALT AND CONTINUED TO SHAKE AND IDLE VERY HIGH AND LOUD. I TRIED TO HIT THE GAS TO GET MYSELF OFF THE ROAD AS I WAS ON A 2 LANE HIGHWAY WITH MY 4 YEAR OLD SON IN THE CAR, AND THE ENGINE REVVED AND THE RPM'S SPIKED BUT I WENT NOT MORE THAN 15 MPH, AT THE SAME TIME THE FOLLOWING ERRORS APPEARED ON MY SCREEN: 1) SERVICE STABAILI TRAK 2) ENGINE POWER IS REDUCED SLOWLY I WAS ABLE TO SAFELY GET THE CAR …

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ODI 11377311 · 133,000 mi

CAR IS BURNING EXCESSIVE AMOUNT OF OIL. NOW THE ENGINE HAS SEIZED UP

Look up ODI 11377311 at NHTSA ↗

ODI 11582154

hello i'm writing this letter to inform you about my 2012 Terrian i have had nothing but problems with the motor and now the muffler system i have had all recalls done on this and GM is well aware of this problem i have a dealer ship to replace the timing in this motor and still uses oil and still have all the problems after the recalls have been fixed now they want me to pay over $3,000 to have new catalytic converters fixed on it now after paying $2800 for a new timing seems to me GM likes to fix the cheap stuff on these cars and make custome…

Look up ODI 11582154 at NHTSA ↗

3
ODI 11091129 · 122,000 mi

2012 GMS TERRAIN 4 CYLINDER FLEX FUEL- CAMSHAFT CODE, CAM SENSORS REPLACED, SPITTING AND SPUTTERING, STALLED X3 AND SHUT OFF, FUEL CONSUMPTION NOTED, LOSS OF POWER. GMC DEALERSHIP REFUSED TO PERFORM DIAGNOSIS ON MY CAR DUE TO MY REFUSAL TO PAY FOR RULING OUT THE DOCUMENTED FUEL LEAK RECALL/SPECIAL COVERAGE. MY REQUEST WAS ONLY TO HAVE FUEL THE ISSUE LOOKED AT AND RULED OUT, NOTHING FURTHER, TO ENSURE THIS WAS NOT CAUSING MY PROBLEM. I REPORTED MY PROBLEMS THAT ARE CONSISTENT WITH THE NOTED FUEL SPECIAL COVERAGE AND TURNED AWAY BECAUSE I DID NOT…

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ODI 11203242

MY CAR OIL CONSUMPTION IS EXCESSIVE. I HAVE REPETITIVE CODES: P0089, P0300, P0366, P228D, P0014 AND THE CHECK ENGINE LIGHT BEING ON. CAR IS JERKING BACK AND FORTH WHEN AT A STOP LIGHT. TAPPING NOISE MADE ALSO. EVERY 1000-1500 MY CAR IS ALWAYS NEEDING OIL (AT LEAST 2 QUARTS) AND I ALSO HAVE TO PUT MORE THAN THE USUAL AMOUNT OF GAS IN IT THEN WHEN I FIRST PURCHASED.

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ODI 11630541

I think the manifold on GMC Terrain need to be on a recall because mine already cracked.

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4
ODI 10745847 · 50,300 mi

CAR DIE (STALL) AT IDOL AFTER WARMED UP DRIVE IT 10 MILES STOP AT STOP SIGN IT DIE RESTART DIE AGAIN MAY DO THAT 3-4 TIMES BEFORE IT WILL TAKE GAS AND RUN DOES THIS INTERMEDITLY RUN FINE FOR HALF A DAY STOP RUN IN STORE COME OUT RESTART AND IT DIE (NO CHUGGING JUST DIE) AUTO PARTS STORE SAID IT WAS A CRANKSHAFT SENSOR WHEN THEY CHECKED WHAT HAD THE CHECK ENGINE LIGHT ON (NOTE CHECK ENGINE LIGHT NOT COME ON EACH TIME IT STALLS)

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ODI 11270354

EMISSION CONTROL HAS WENT OUT TWICE WITHIN 3 MONTHS OF BEING FIXED. CAM SHAFT BOTH SIDES HAD TO BE REPLACED. 4 TIMES WITH 6 MONTHS THE FUEL LIGHT HAS CAME ON STATING THE CAP NEEDS REPAIRED, EVEN THOUGH IT WAS REPLACED. ALTERNATOR, BATTERY HAS BEEN REPLACED OCTOBER 2019, WHILE IN ANOTHER SATE. ENGINE LIGHT HAS BEEN ON SINCE I PURCHASED IT IN FEB. 2019. ELECTRICAL SHORTAGE BECAUSE OF PREVIOUS RIGHT SIDE DAMAGE. THROTTLE HAS WENT OUT, WHILE DRIVING 65 ON HIGHWAYS. STABILITY CONTROL STOPPED WORKING. CRANKSHAFT WAS REPLACED. EXHAUST LEAK. BOD…

Look up ODI 11270354 at NHTSA ↗

ODI 11418829

My vehicle has excessive oil consumption including the need for frequent oil refilling, combined with audible rattle and knocking sound.

Look up ODI 11418829 at NHTSA ↗

—0
1
ODI 11270354

EMISSION CONTROL HAS WENT OUT TWICE WITHIN 3 MONTHS OF BEING FIXED. CAM SHAFT BOTH SIDES HAD TO BE REPLACED. 4 TIMES WITH 6 MONTHS THE FUEL LIGHT HAS CAME ON STATING THE CAP NEEDS REPAIRED, EVEN THOUGH IT WAS REPLACED. ALTERNATOR, BATTERY HAS BEEN REPLACED OCTOBER 2019, WHILE IN ANOTHER SATE. ENGINE LIGHT HAS BEEN ON SINCE I PURCHASED IT IN FEB. 2019. ELECTRICAL SHORTAGE BECAUSE OF PREVIOUS RIGHT SIDE DAMAGE. THROTTLE HAS WENT OUT, WHILE DRIVING 65 ON HIGHWAYS. STABILITY CONTROL STOPPED WORKING. CRANKSHAFT WAS REPLACED. EXHAUST LEAK. BOD…

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Air Bags
1
ODI 10466384 · 6,000 mi

?ON APRIL 16TH OUR SON WAS DRIVING ON FAIRVIEW RD. AND TRAVELING THROUGH A GREEN LIGHT WHEN A CAR THAT RAN A RED LIGHT HIT HIM. ?HIS CAR ? A GMC 2012 TERRAIN WAS HIT MULTIPLE TIMES ? DRIVER'S FRONT END, FRONT END AND SPUN AROUND FROM THE FORCE AND HIT ON THE PASSENGER SIDE. NO AIRBAGS DEPLOYED ?[XXX] WAS IMMEDIATELY CONTACTED BY ON STAR, THEY CALLED POLICE, HIS CAR WAS TOTALED ?ON 4/21 I EMAILED GMC AND ASKED WHAT DEPARTMENT I WOULD CONTACT TO FILE A COMPLAINT ABOUT THE FRONT AND SIDE AIRBAGS NOT DEPLOYING CALL FROM GMC [phone removed] …

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00
2
ODI 10722057 · 68,000 mi

CAR CRASH AT 45 MPH. FRONT IN DAMAGE AND AIR BAG DID NOT DEPLOY. SEATBELTS DID NOT LOCK UP.

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ODI 10862428

SUDDEN UNINTENDED ACCELERATION WHEN VEHICLE SHIFTED FROM PARK TO DRIVE, RESULTED IN EXTREME HIGH SPEED ACCELERATION AND NO CONTROL OF VEHICLE. THIS RESULTED IN A HIGH IMPACT CRASH INTO GARAGE SIDE WALL. ALSO AIR BAG DID NOT DEPLOY. ASSUME THROTTLE WIDE OPEN CAUSING SUDDEN ACCELERATION. INSURANCE REPORT , AND POLICE REPORT PENDING

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2
ODI 10994533 · 99,000 mi

ON VARIOUS OCCASIONS WHEN SLOWING DOWN OR TURNING, THE ENGINE WILL DIE. FRONT END ACCIDENT GOING 55+ MPH ON A COUNTRY ROAD, HIT A VERY LARGE DIP, AIRBAGS DID NOT DEPLOY, SEAT BELTS DID LOCK UP.

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ODI 11290684

RECENT PROBLEMS WITH MY 2012 GMC TERRAIN ALL-WHEEL-DRIVE PVC VALVE CAUSED REAR MAIN SEAL TO CONSUME OIL AND GASKET BLEW OUT DRIVERS SEAT WILL NOT MOVE FORWARD OR BACKWARDS VISOR ON DRIVERS SIDE WILL NOT STAY UP ALSO ELECTRICAL PROBLEMS

Look up ODI 11290684 at NHTSA ↗

0—
1
ODI 11076161

I EXPERIENCING PROBLEMS WITH MY GMC TERRAIN. I HAVE CONTACTED MY LOCAL DEALER (DORAL GMC, IN MIAMI, FL) ON MULTIPLE OCCASIONS WITH NO RESPONSE. I HAVE SUBMITTED A WRITTEN COMPLAINT TO GMC ON APRIL 10TH, 2012 AND NEVER RECEIVED A REPLY. I'VE EXPERIENCED CONTINUOUS CAR PROBLEMS SINCE THE PURCHASE OF MY VEHICLE. WITHIN THE FIRST 3 MONTHS OF PURCHASE MY CAR HAD ALREADY BEEN KEPT AT THE DEALER FOR 30 DAYS ON 2 SEPARATE OCCASIONS. VEHICLE PROBLEMS WERE, FOR EXAMPLE; THE AIRBAG SERVICE LIGHT TURNED ON, CAR TURNED OFF WHILE DRIVING ON A HIGHWAY, THIS I…

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Electronic Stability Control (Esc)
3
ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

Look up ODI 10549025 at NHTSA ↗

ODI 10839142

I HAVE HAD ISSUES WITH THIS VEHICLE EVER SINCE ITS PURCHASE 01/2015. I TOOK THE VEHICLE IN FOR SERVICE AND WAS TOLD THE SERVICE CONTRACT WOULD NOT COVER MY ISSUE AND THAT THE ISSUE WAS CAUSED BY LACK OF MAINTENANCE, WHICH IS NOT THE CASE AS I MAINTAIN THE OIL IN THIS VEHICLE AND EVEN HAD TO PURCHASE A NEW BATTERY FOR THE VEHICLE RECENTLY.THIS CAR'S ENGINE REPEATEDLY STOPS, ESPECIALLY WHEN APPROACHING A RED LIGHT OR STOP SIGN OR AT THE MOMENT OF ACCELERATION. I HAVE HAD TO AVOID MANY ACCIDENTS DUE TO PEOPLE DRIVING UP ON ME BECAUSE I SHOULD HAVE…

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ODI 11097220 · 85,000 mi

MY 2012 GMC TERRAIN 2.4L IS HAVING AN ISSUE WITH EXCESSIVE OIL CONSUMPTION. I AM CONSTANTLY HAVING TO CHECK MY OIL AND IT GETS TO 1 QT OR MORE LOW BETWEEN MY 5K OIL CHANGES. I'VE SEEN MULTIPLE COMPLAINTS WITH THIS. BECAUSE OF THIS I HAVE A CHECK ENGINE LIGHT ON INDICATING MY CATALYTIC CONVERTER MAY BE BAD. IVE HAD THE CAR FOR ABOUT THREE YEARS. IT SHOULDN'T NEED THE CATALYTIC CONVERTER ALREADY. MY CAR IS DUE FOR SMOG NEXT MONTH AND I'VE AKREADY HAD TO REPMACE THE INTAKE AND EXHAUST SENSORS ON THE ENGINE BECAUSE OF THE OIL ISSUE. THIS HAPPENS WH…

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0
2
ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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ODI 11073770 · 87,000 mi

WHILE DRIVING THE VEHICLE, I EXPERIENCED STRONG KNOCKING VIBRATIONS AND SOUNDS SEEMINGLY COMING THROUGH THE FLOORBOARD. AS I CONTINUED DRIVING FOR ABOUT 5 MILES TRYING TO GET HOME, THE KNOCKING BECAME MORE PRONOUNCED AND MY STEERING WAS AFFECTED. I ALSO BEGAN NOTICING AN EXTREMELY STRONG ODOR NECESSITATING LOWERING WINDOWS TO BREATHE. I NOTIFIED MY DEALERSHIP AND TOOK THE VEHICLE IN FOR DIAGNOSIS THE VERY NEXT MORNING WITHOUT DRIVING IT AFTER ARRIVING TO MY GARAGE. I WAS TOLD THE AWD HAD COMPLETELY DETERIORATED. MY CONCERN WAS THAT I NEVER R…

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1
ODI 11229167 · 41,000 mi

SEVERAL TIMES IN 3 YEARS, THE DEALERSHIP CAN NOT DUPLICATE THE PROBLEM LOSS OF POWER STARTS RUNNING SLOW, WONT GO OVER 20 MPH, CHECK STABILITY LIGHT COMES ON, CHECK ENGINE LIGHT STARTS BLINKING, ACTS LIKE MISFIRE OR NO FUEL IN VEHICLE, STARTS ANYWHERE AT ANY TIME, VERY UNSAFE AND SCARY. AT LEAST TAKEN TO A CERTIFIED DEALERSHIP 7 OR 8 TIMES AND EVERY TIME THEY DO SOMETHING DIFFERANT , YET THE PROBLEM PERSISTS! THE VEHICLE CAN BE STATIONARY AT RED LIGHT AND BIG OR WHILE DRIVING GOING 45 OR 65 AND DROP TO 20 MPH AND NOT WANT TO GO, I PUSH THE GAS…

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6
ODI 10735268 · 68,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING AT APPROXIMATELY 25 MPH, THE TRACTION CONTROL AND THE STABILITY TRAC WARNING LIGHTS ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 68,000.

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ODI 10839142

I HAVE HAD ISSUES WITH THIS VEHICLE EVER SINCE ITS PURCHASE 01/2015. I TOOK THE VEHICLE IN FOR SERVICE AND WAS TOLD THE SERVICE CONTRACT WOULD NOT COVER MY ISSUE AND THAT THE ISSUE WAS CAUSED BY LACK OF MAINTENANCE, WHICH IS NOT THE CASE AS I MAINTAIN THE OIL IN THIS VEHICLE AND EVEN HAD TO PURCHASE A NEW BATTERY FOR THE VEHICLE RECENTLY.THIS CAR'S ENGINE REPEATEDLY STOPS, ESPECIALLY WHEN APPROACHING A RED LIGHT OR STOP SIGN OR AT THE MOMENT OF ACCELERATION. I HAVE HAD TO AVOID MANY ACCIDENTS DUE TO PEOPLE DRIVING UP ON ME BECAUSE I SHOULD HAVE…

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ODI 11000981 · 63,575 mi

MY 2012 GMC TERRAIN HAS BEEN STALLING FOR A FEW DAYS NOW THE STABILLTRACK SENSOR WAS REPLACED THIS YEAR THE ENGINE LIGHT COMES ON AND OFF. AND MY RADIO SOMETIMES CUTS OFF ON IT'S OWN BUT NOW MY KEY KEEPS GETTING STUCK IN THE IGNITION SWITCH AND THE CAR KEEPS STALLING BUT WHEN I GET A JUMP IT STARTS WITH NO PROBLEM BUT ONCE IT STALLED WHEN I WAS DRIVING THANK GOD I WAS A FEW BLOCKS FROM HOME . THEN WHEN I TRY TO START AGAIN IT WON'T START. IT'S ONLY 5YRS. OLD I'VE READ MANY COMPLAINTS ABOUT THIS MODLE. I THINK I BOUGHT A LEMON 😕

Look up ODI 11000981 at NHTSA ↗

1
ODI 11270354

EMISSION CONTROL HAS WENT OUT TWICE WITHIN 3 MONTHS OF BEING FIXED. CAM SHAFT BOTH SIDES HAD TO BE REPLACED. 4 TIMES WITH 6 MONTHS THE FUEL LIGHT HAS CAME ON STATING THE CAP NEEDS REPAIRED, EVEN THOUGH IT WAS REPLACED. ALTERNATOR, BATTERY HAS BEEN REPLACED OCTOBER 2019, WHILE IN ANOTHER SATE. ENGINE LIGHT HAS BEEN ON SINCE I PURCHASED IT IN FEB. 2019. ELECTRICAL SHORTAGE BECAUSE OF PREVIOUS RIGHT SIDE DAMAGE. THROTTLE HAS WENT OUT, WHILE DRIVING 65 ON HIGHWAYS. STABILITY CONTROL STOPPED WORKING. CRANKSHAFT WAS REPLACED. EXHAUST LEAK. BOD…

Look up ODI 11270354 at NHTSA ↗

1
ODI 11076161

I EXPERIENCING PROBLEMS WITH MY GMC TERRAIN. I HAVE CONTACTED MY LOCAL DEALER (DORAL GMC, IN MIAMI, FL) ON MULTIPLE OCCASIONS WITH NO RESPONSE. I HAVE SUBMITTED A WRITTEN COMPLAINT TO GMC ON APRIL 10TH, 2012 AND NEVER RECEIVED A REPLY. I'VE EXPERIENCED CONTINUOUS CAR PROBLEMS SINCE THE PURCHASE OF MY VEHICLE. WITHIN THE FIRST 3 MONTHS OF PURCHASE MY CAR HAD ALREADY BEEN KEPT AT THE DEALER FOR 30 DAYS ON 2 SEPARATE OCCASIONS. VEHICLE PROBLEMS WERE, FOR EXAMPLE; THE AIRBAG SERVICE LIGHT TURNED ON, CAR TURNED OFF WHILE DRIVING ON A HIGHWAY, THIS I…

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—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

8 patterns with matching reports.

Oil consumption or dilution

67 mentions · 18.4% of complaints

Median mileage: 91,600 mi (40 usable records).

ODI 10947773

OIL CONSUMPTION ISSUE: I REALIZED ABOUT 3 MONTHS AGO THAT MY CAR ENGINE WOULD SHAKE A BIT ON START UP AND DURING IDLE. I TOOK IT INTO THE DEALERSHIP FOR A DIAGNOSTIC TEST AND WAS TOLD THAT THERE WAS VERY LITTLE OIL IN THE CAR AND THAT IT WAS BURNT. I WAS VERY SURPRISED BECAUSE I HAVE NEVER HAD AN ISSUE LIKE THIS BEFORE. SO WE GOT AN OIL CHANGE AND THAT WAS THAT. ENGINE STILL SHOOK ON IDLE AND DURING STARTUP. 5000 MILES LATER I REALIZE THAT IT IS TIME FOR AN OIL CHANGE AND CHECK THE DIP STICK AND FIND THAT NOTHING APPEARS ON IT, INDICATING THAT …

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ODI 10949133

THE VEHICLE HAS EXCESSIVE OIL CONSUMPTION. I HAVE TO ADD 3 QTS BETWEEN EVERY OIL CHANGE TO BRING IT BACK TO THE CORRECT LEVEL. I KNOW WHEN IT NEEDS THIS BECAUSE THE VALVE TRAIN GETS VERY LOUD AS IT IS STARVED FOR LUBRICATION. IT ALSO WILL HAVE IRREGULAR RPM LEVELS FROM TIME TO TIME AS WELL AS HARD STARTS. VEHICLE HAS 40K MILES ON IT. I HAVE BEEN HAVING TO DO THIS FOR THE LAST 10-12K MILES UNTIL I HEARD OF THIS BULLETIN. *TR

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ODI 10957571

EXCESSIVE OIL CONSUMPTION 3K MILES 2 QUARTERS OF OIL CONSUMPTION

Look up ODI 10957571 at NHTSA ↗

Matching rule\b(oil consumption|burn\w* oil|consum\w* oil|oil dilution|gas(?:oline)? in (?:the )?oil)\b

Warning lights and dashboard alerts

57 mentions · 15.7% of complaints

Median mileage: 77,894 mi (45 usable records).

ODI 10438162 · 3,600 mi

TL * THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT WAS DRIVING 5 MPH WHEN THE VEHICLE STALLED AND THE CHECK ENGINE LIGHT ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO THE DEALER AND THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND THE CURRENT MILEAGE WAS 3,600.

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ODI 10735268 · 68,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING AT APPROXIMATELY 25 MPH, THE TRACTION CONTROL AND THE STABILITY TRAC WARNING LIGHTS ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 68,000.

Look up ODI 10735268 at NHTSA ↗

ODI 10745847 · 50,300 mi

CAR DIE (STALL) AT IDOL AFTER WARMED UP DRIVE IT 10 MILES STOP AT STOP SIGN IT DIE RESTART DIE AGAIN MAY DO THAT 3-4 TIMES BEFORE IT WILL TAKE GAS AND RUN DOES THIS INTERMEDITLY RUN FINE FOR HALF A DAY STOP RUN IN STORE COME OUT RESTART AND IT DIE (NO CHUGGING JUST DIE) AUTO PARTS STORE SAID IT WAS A CRANKSHAFT SENSOR WHEN THEY CHECKED WHAT HAD THE CHECK ENGINE LIGHT ON (NOTE CHECK ENGINE LIGHT NOT COME ON EACH TIME IT STALLS)

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Matching rule\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b

Stalling or loss of power

53 mentions · 14.6% of complaints

Median mileage: 70,030 mi (45 usable records).

ODI 10438162 · 3,600 mi

TL * THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT WAS DRIVING 5 MPH WHEN THE VEHICLE STALLED AND THE CHECK ENGINE LIGHT ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO THE DEALER AND THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND THE CURRENT MILEAGE WAS 3,600.

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ODI 10484500 · 12,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT HE WAS DRIVING APPROXIMATELY 60-70 MPH WHEN HE HEARD A LOUD NOISE AS THE VEHICLE STALLED. THE CONTACT WAS ABLE TO PULL OFF THE ROAD. AFTER INSPECTING THE VEHICLE, HE FOUND THAT THE FUEL LINE WAS FRACTURED AND ALL OF THE GASOLINE SPILLED OUT FROM THE VEHICLE AND ONTO THE HIGHWAY. THE POLICE WERE CONTACTED AND A REPORT WAS FILED. THE VEHICLE WAS TOWED TO THE DEALER FOR DIAGNOSIS WHERE THE CONTACT WAS ADVISED THAT THE FUEL LINE NEEDED TO BE REPLACED. THE FUEL LINE WAS REPLACED. THE …

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ODI 10549025 · 17,956 mi

THE VEHICLE HAS BEEN IN THE SHOP FOR 10 TO 12 TIMES DUE TO FAILURE WITH THE ENGINE MISFIRING AS WELL AS TRACTION CONTROL LIGHTS AND STABILITY TRAC AS WELL AS TRANSMISSION NOT SHIFTING RIGHT AND LOSS OF POWER WHILE DRIVING ON MAJOR HIGHWAYS AND BROUGHT INTO THE DEALERSHIP WHERE THEY TELL ME THEY CAN FIND OR MAKE THE PROBLEM REAPPEAR. BUT HAVE SHOWN THE DEALERSHIP SERVICE DEPARTMENT VIDEO AND HAVE HAD 3 GENERAL MOTOR TECHS THAT THEY HIRED FROM HP AND BEEN TOLD THE VEHICLE IS SAFE AND THAT THERE WILL BE NO MORE PROBLEMS BUT HAVE BEEN IN THE VEHICL…

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Matching rule\b(stall\w*|loss of power|lost power|engine shut\w* off)\b

Hard or delayed shifting

12 mentions · 3.3% of complaints

Median mileage: 82,500 mi (10 usable records).

ODI 10532218 · 18,900 mi

VEHICLE'S TRANSMISSION SLIPS AND DOES NOT RESPOND TO AN ACCELERATION AFTER A RAPID DECELERATION OF AT LEAST 40 MPH. THE VEHICLE WILL JERK IN RESPONSE TO YOUR ATTEMPT TO ACCELERATE AND THEN WILL RESPOND. THIS CAN LEAD TO A DANGEROUS SITUATION IF YOU ARE ATTEMPTING TO AVOID A COLLISION BY ACCELERATING TO GET OUT OF THE WAY. *TR

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ODI 10837108 · 135,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS BROUGHT TO THE DEALER FOR DIAGNOSTIC TESTING, BUT THE DETAILS COULD NOT BE PROVIDED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE BEGAN TO JERK AND HESITATE AND A LOUD ABNORMAL KNOCKING NOISE WAS HEARD. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE VEHICLE WAS IN WORKING CONDITION. THE CONTACT STATED THAT THE ENGINE FAILED SHORTLY AFTER, MAKING …

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ODI 10840110 · 58,940 mi

MY CHECK ENGINE LIGHT CAME ON ABOUT A MONTH AGO AND WAS SERVICED FOR A PROBLEM WITH THE CAMSHAFT. AFTER GETTING MY GMC TERRAIN BACK I NOTICED THAT ON OCCASION THE RPM WOULD SHOOT UP WHILE DRIVING AND THEN CRASH BACK DOWN CAUSING ALMOST A JERKING MOTION (IT HAS HAPPENED IN ALL TYPES OF SCENARIOS I.E. WHILE DRIVING ON THE HIGHWAY, BACK ROADS (ALL WHILE AT A STEADY SPEED) AND THEN FINALLY YESTERDAY 3/5/2016 WHILE BREAKING AS I APPROACHED A STOP SIGN.) NOW THIS MORNING (3/6/2016) I WENT OUT TO START MY CAR AND IMMEDIATELY AFTER IT TURNED OVER THE E…

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Matching rule\b(hard shift\w*|rough shift\w*|delay\w* shift\w*|shift\w* hard|jerk\w*|lurch\w*)\b

Battery drain and no-start mentions

7 mentions · 1.9% of complaints

Median mileage: 88,961 mi (7 usable records).

ODI 10788699 · 12,000 mi

WON'T START, GET A "CHECK POWER STEERING"LIGHT.

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ODI 10970782 · 92,000 mi

I BOUGHT MY VEHICLE BRAND NEW AND HAVE RECORDS OF EVERY MAINTENANCE DONE IN A TIMELY MANNER. ON 03/31/2017, I DROVE 38 MILES TO A FURNITURE STORE WITH MY 11 MONTH OLD BABY AND WIFE. WHEN I RETURNED TO MY CAR, IT WOULD NOT START. WHEN I TURN THE CAR ON, IT CLICKS BUT NO POWER GOES TO THE ENGINE. THERE WAS NO ENGINE LIGHT ON AND NO INDICATION THAT SOMETHING WAS WRONG WITH THE VEHICLE. I ENDED UP TOWING IT TO A GMC DEALERSHIP. THEY DID INSPECTION AND ADVISED THE TIMING CHAIN BROKE AND HAD A CHAIN EFFECT BRAKING RODS IN THE ENGINE. THEY ALSO MENTI…

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ODI 11000981 · 63,575 mi

MY 2012 GMC TERRAIN HAS BEEN STALLING FOR A FEW DAYS NOW THE STABILLTRACK SENSOR WAS REPLACED THIS YEAR THE ENGINE LIGHT COMES ON AND OFF. AND MY RADIO SOMETIMES CUTS OFF ON IT'S OWN BUT NOW MY KEY KEEPS GETTING STUCK IN THE IGNITION SWITCH AND THE CAR KEEPS STALLING BUT WHEN I GET A JUMP IT STARTS WITH NO PROBLEM BUT ONCE IT STALLED WHEN I WAS DRIVING THANK GOD I WAS A FEW BLOCKS FROM HOME . THEN WHEN I TRY TO START AGAIN IT WON'T START. IT'S ONLY 5YRS. OLD I'VE READ MANY COMPLAINTS ABOUT THIS MODLE. I THINK I BOUGHT A LEMON 😕

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Matching rule\b(parasitic drain|battery drain\w*|dead battery|won.t start|would not start|no.start)\b

Steering assistance concerns

4 mentions · 1.1% of complaints

Median mileage: 12,000 mi (3 usable records).

ODI 10663350 · 1,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING 65 MPH, THE STEERING WHEEL LOCKED WITHOUT WARNING. THE CONTACT MENTIONED THAT EXCESSIVE FORCE WAS REQUIRED TO CONTROL THE STEERING WHEEL. THE FAILURE RECURRED NUMEROUS TIMES. THE DEALER WAS UNABLE TO LOCATE A FAILURE CODE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 1,000.

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ODI 10788699 · 12,000 mi

WON'T START, GET A "CHECK POWER STEERING"LIGHT.

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ODI 11407183 · 109,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT WHILE OPERATING THE VEHICLE, THE POWER STEERING FAULT MESSAGE DISPLAYED ON THE INSTRUMENT PANEL AND THE STEERING WHEEL BECAME VERY DIFFICULT TO TURN IN EITHER DIRECTION. THE FAILURE RECURRED ON MULTIPLE OCCASIONS. THE CAUSE OF THE FAILURE WAS NOT YET DETERMINED. THE LOCAL DEALER BECK CHEVROLET LOCATED AT 3750 W CARLETON RD, HILLSDALE, MI 49242 WAS NOTIFIED OF THE FAILURE. THE MANUFACTURER WAS NOT YET CONTACTED. THE APPROXIMATE FAILURE MILEAGE WAS 109,000.

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Matching rule\b(power steer\w*|steering assist\w*|steering lock\w*|steering wheel lock\w*)\b

Brake response concerns

3 mentions · 0.8% of complaints

Median mileage: 97,500 mi (2 usable records).

ODI 11000826 · 59,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. WHILE DRIVING 60 MPH, THE CONTACT ATTEMPTED TO TAP THE BRAKES TO SLIGHTLY SLOW DOWN THE VEHICLE; HOWEVER, THE VEHICLE STOPPED ABRUPTLY. THE FAILURE RECURRED. THE CONTACT FOUND THAT WHENEVER HE WOULD LIGHTLY TAP THE BRAKE PEDAL, THE VEHICLE WOULD ABRUPTLY STOP. THE CONTACT FOUND THAT THE VEHICLE WAS EQUIPPED WITH A BRAKE ASSIST SYSTEM AND BELIEVED IT WAS ACTIVATING PREMATURELY. THE CONTACT TOOK THE VEHICLE TO THE WILLIAMSON CADILLAC DEALER WHO STATED THAT THE SYSTEM WAS PERFORMING NORMALLY. THE MANUFACTUR…

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ODI 11076370

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD WHEN IT WAS DEPRESSED. THE CONTACT HAD TO APPLY FORCE TO THE BRAKE PEDAL TO ENSURE THE VEHICLE MADE A COMPLETE STOP. THE DEALER (HARDY CHEVROLET, 2115 BROWNS BRIDGE RD, GAINESVILLE, GA 30501, [phone removed]) DIAGNOSED THAT THE BRAKE MASTER CYLINDER NEEDED TO BE REPLACED. THE MANUFACTURER ISSUED 20 TSBS ON THE BRAKE SYSTEM, BUT HAD NOT ISSUED A RECALL. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS NOT AVAILABLE. *T…

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ODI 11353822 · 136,000 mi

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED WHILE DRIVING 35 MPH, WHEN TWO VEHICLES IN FRONT OF HIM CRASHED. THE CONTACT STATED HE DEPRESSED THE BRAKE PEDAL BUT THE VEHICLE FAILED TO STOP AND REAR ENDED THE VEHICLE IN FRONT. THE AIR BAGS DID NOT DEPLOY. THE CONTACT SUSTAINED A FRACTURED STERNUM DUE TO THE SEAT BELT AND WAS TAKEN TO THE HOSPITAL AND STAYED OVER NIGHT. A POLICE REPORT WAS FILED. THE VEHICLE WAS NOT DRIVABLE. THE VEHICLE WAS TOWED TO IMPOUND LOT. THE VEHICLE HAD NOT BEEN DIAGNOSED OR REPAIRED AS OF YET. A DEALER WA…

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Matching rule\b(brake fail\w*|brakes fail\w*|brake pedal|braking distance|unintended braking|phantom braking)\b

Fuel smell or leak mentions

3 mentions · 0.8% of complaints

Median mileage: 81,700 mi (2 usable records).

ODI 10994499 · 41,400 mi

I RECENTLY RECEIVED A LETTER FROM GMC INFORMING ME THAT VEHICLES WERE BUILT INCORRECTLY, THAT THE FUEL COMPOSITION SENSOR MAY BE MOUNTED BELOW THE FRAME, EXPOSING THE SENSOR AND FUEL LINES TO ROAD DEBRIS, WHICH MAY RESULT IN THE FUEL LINE EMITTING FUEL ODOR, WEEPING, OR LEAKING. IN ADDITION, THE VEHICLE MAY EXPERIENCE ENGINE STUMBLE, LOSS OF POWER AND STALL WHILE DRIVING. IT DID NOT PROVIDE A PICTURE OF THE FUEL COMPOSITION SENSOR, NOR DID IT PROVIDE INFORMATION AS TO WHERE IT IS LOCATED. I WAS TOLD BY THE CUSTOMER ASSISTANCE CENTER THIS WAS IN…

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ODI 11091129 · 122,000 mi

2012 GMS TERRAIN 4 CYLINDER FLEX FUEL- CAMSHAFT CODE, CAM SENSORS REPLACED, SPITTING AND SPUTTERING, STALLED X3 AND SHUT OFF, FUEL CONSUMPTION NOTED, LOSS OF POWER. GMC DEALERSHIP REFUSED TO PERFORM DIAGNOSIS ON MY CAR DUE TO MY REFUSAL TO PAY FOR RULING OUT THE DOCUMENTED FUEL LEAK RECALL/SPECIAL COVERAGE. MY REQUEST WAS ONLY TO HAVE FUEL THE ISSUE LOOKED AT AND RULED OUT, NOTHING FURTHER, TO ENSURE THIS WAS NOT CAUSING MY PROBLEM. I REPORTED MY PROBLEMS THAT ARE CONSISTENT WITH THE NOTED FUEL SPECIAL COVERAGE AND TURNED AWAY BECAUSE I DID NOT…

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ODI 11612482

Evap emission control leak detected As the check engine light comes on, when hooking a computer up to the car for a scan it pulls a code stating there is an evap leak. The gas cap has been replaced along with a sensor and no gas is seen leaking but you can smell gas vapors when the car is running and fuel mileage is terrible. Also the stabilitrak has been an underlying issue since owning the vehicle

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Matching rule\b(fuel leak\w*|gas leak\w*|gas(?:oline)? smell|smell\w* (?:of )?(?:fuel|gas))\b