2021 Peterbilt 579: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
9 distinct recall campaigns
Not available median reported failure mileage
Scope: 2021 model year. Data updated: . 0 complaints include usable failure mileage. View data status.
Most common problems
Electrical System is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 1 |
Electrical System: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
No usable failure mileage is recorded. 1 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.
| Category | Count |
|---|---|
| 2023 | 1 |
2023: 1
Pattern summary
Electrical System leads the component reports. 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 11501812 · 2023-01-14 (January 14, 2023)
I was driving on a freeway when suddenly my truck lost all power. I managed to coast to a safe spot to park. I immediately opened hood and started troubleshooting. Left key on so I'd know if power came back on. After about 10 minutes of moving wires gently I found the issue. A power wire plug connected to cab. I wiggled it and everything worked again. Messed up again and again, that day. Vehicle was still warrantied, but shops didn't have time to get it in. Finally I found a temporary solution. If I hold wire sideways …
Owner-reported narrative. Look up ODI 11501812 at NHTSA ↗
Recall history
9 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
21V00N000 · Electrical System:Wiring
Reported: 2021-12-29 (December 29, 2021)
PACCAR Incorporated (PACCAR) is recalling certain 2016-2022 Peterbilt 567, 579, 2021-2022 Peterbilt 536, 2017-2021 Kenworth T880, 2016-2022 Kenworth T680, 2018-2020 Kenworth T440, 2020 Kenworth T270, and 2021 Kenworth T280 vehicles. The methane detection system will not function if the system loses power.
Consequence: The operator may be unaware of a system malfunction or the presence of excessive methane levels, increasing the risk of injury or fire.
Remedy: Dealers will re-wire the warning alarm, free of charge. Owner notification letters were mailed December 1, 2022. Owners may contact Peterbilt customer service at 1-940-591-4220, and Kenworth customer service at 1-425-828-5888. PACCAR's numbers for this recall are 21KWH and 21PBN.
NHTSA campaign record ↗21V080000 · Engine
Reported: 2021-02-17 (February 17, 2021)
PACCAR Incorporated (PACCAR) is recalling certain 2021-2022 Kenworth T680, T880, W990, T800, W900 and Peterbilt 579, 567, 389, 367 vehicles equipped with a Cummins X15 engine. The capscrews that attach the flywheel to the crankshaft may have been improperly torqued, allowing the flywheel to detach.
Consequence: A detached flywheel can cause loss of drive power, increasing the risk of a crash. Additionally, driveline pieces may be ejected from the engine compartment, increasing the risk of injury.
Remedy: PACCAR will notify owners, and dealers will properly torque the capscrews and the engine will also be inspected for damage and, if necessary, repaired, free of charge. The recall began on March 29, 2021. Owners may contact PACCAR customer service at 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 21KWA and 21PBB.
NHTSA campaign record ↗21V328000 · Service Brakes, Air:Disc:Chamber | Service Brakes, Air
Reported: 2021-05-10 (May 10, 2021)
PACCAR Incorporated (PACCAR) is recalling certain 2021 Peterbilt 348 and 579 vehicles. The spring brake chamber may have been assembled with incorrect springs that were out of specification, which may cause the pressure plate to shift.
Consequence: The pressure plate may tear the diaphragm, causing a loss of air pressure and increasing the risk of a crash.
Remedy: Dealers will replace brake chambers, free of charge. Owner notification letters were mailed on July 9, 2021. Owners may contact PACCAR (Peterbilt) customer service at 1-940-591-4220. PACCAR's number for this recall is 21PBE.
NHTSA campaign record ↗21V648000 · Service Brakes, Hydraulic:Foundation Components:Hoses, Lines/Piping, And Fittings
Reported: 2021-08-19 (August 19, 2021)
PACCAR, Inc. (PACCAR) is recalling certain 2021-2022 Peterbilt 367, 389, 567, and 579 vehicles. The cross member mounted Hill Start Assist valve assembly may have insufficient clearance to the rear axle, causing damage to the rear brake hose and loss of the rear brake signal.
Consequence: If loss of the rear brake signal occurs, the vehicle could experience reduced rear braking capability or loss of brakes to the rear axle(s), increasing the risk of a crash.
Remedy: Dealers will inspect for clearance and re-work the assembly to conform with an updated design, free of charge. Interim owner notification letters were mailed on September 24, 2021. Owner notification letters were mailed on March 11, 2022. Owners may contact PACCAR's customer service at 1-940-591-4220 (Peterbilt). PACCAR's number for this recall is 21PBJ.
NHTSA campaign record ↗21V906000 · Electrical System:Software | Service Brakes, Air
Reported: 2021-11-19 (November 19, 2021)
PACCAR Incorporated (PACCAR) is recalling certain 2019-2022 Kenworth T880, W990, Peterbilt 567, 579, 389, and 2022 Peterbilt 536, 537 wrecker and auto hauler vehicles. The work brake (winch brake) may unintentionally disengage the service brakes during winching operations, causing the vehicle to roll.
Consequence: Unintended vehicle movement can increase the risk of a crash or injury.
Remedy: Dealers will update the vehicle software, free of charge. Owner notification letters were mailed on January 3, 2022. Owners may contact PACCAR customer service at 1-425-828-5888 (Kenworth); or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 21KWG and 21PBM.
NHTSA campaign record ↗23V423000 · Electrical System
Reported: 2023-06-13 (June 13, 2023)
PACCAR, Incorporated (PACCAR) is recalling certain 2021-2023 Peterbilt 579 vehicles equipped with MX-13 engines and 160-amp alternators. A fastener on the front spring bracket may have been installed with the head on the outside of the frame rail, which can chafe and damage the alternator positive cable.
Consequence: A damaged alternator cable increases the risk of a fire.
Remedy: Dealers will replace the frame fastener and secure the alternator cable, free of charge. Owner notification letters are expected to be mailed August 11, 2023. Owners may contact Peterbilt's customer service at 1-940-591-4220. PACCAR's number for this recall is 23PBD.
NHTSA campaign record ↗23V653000 · Fuel System, Diesel:Storage:Tank Assembly
Reported: 2023-09-27 (September 27, 2023)
PACCAR Incorporated (PACCAR) is recalling certain 2021-2024 Peterbilt 579 and 567 trucks. The U-bolts that attach the air tank to the chassis may contact the fuel tank and over time, wear a hole in the tank.
Consequence: A punctured fuel tank can leak fuel, increasing the risk of a fire.
Remedy: Dealers will inspect and trim the U-bolts, and replace the fuel tank as necessary, free of charge. Owner notification letters were mailed November 3, 2023. Owners may contact Peterbilt's customer service at 1-940-591-4220. PACCAR's number for this recall is 23PBH.
NHTSA campaign record ↗24V190000 · Power Train:Automatic Transmission:Lever And Linkage:Column Shift
Reported: 2024-03-20 (March 20, 2024)
PACCAR Incorporated (PACCAR) is recalling certain 2021-2024 Peterbilt 365, 367, 389, 535, 536, 537, 548, 567, 579, and 2021-2025 Kenworth T180, T280, T380, T480, T680, T880 and W990 trucks. The right-hand gear shifter stalk connectors may have been improperly crimped, resulting in a loss of communication.
Consequence: A loss of communication between the gear shifter and the transmission may result in the vehicle becoming disabled after coming to a stop, increasing the risk of a crash.
Remedy: Dealers will inspect and replace the gear shifter assembly as necessary, free of charge. Owner letters were mailed December 15, 2025, then phased after that. Owners may contact Kenworth customer service at 1-425-828-5888 or Peterbilt customer service at 1-940-591-4220. PACCAR's numbers for this recall are 24PBE and 24KWE.
NHTSA campaign record ↗24V915000 · Electrical System:Software | Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip:Control Unit/Module
Reported: 2024-12-09 (December 9, 2024)
PACCAR Incorporated (PACCAR) is recalling certain 2021-2025 Peterbilt and Kenworth vehicles, equipped with Bendix EC80 Advanced Electronic Control Units (ECU). Please see the recall report for a complete list of models. Electrical noise and low signal to the power line carrier may cause the ECU to incorrectly process commands or stop functioning.
Consequence: Safety systems that depend on the ECU (Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System) may not function properly or at all, increasing the risk of a crash.
Remedy: Dealers will reprogram the ECU software, free of charge. Owner notification letters were mailed February 3, 2025. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. PACCAR's numbers for this recall are 24KWL and 24PBL.
NHTSA campaign record ↗Vehicle analysis explorer
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
1 unique complaints in this selection. Analysis snapshot: 2026-10-01.
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 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Electrical System | 00.0%No examples available for this selection. | 150.0%ODI 10683234TL* THE CONTACT OWNS A 2014 PETERBILT CONVENTIONAL 579 TRACTOR. THE CONTACT STATED THAT THERE WAS AN INTERMITTENT FAILURE WITH THE ELECTRICAL SYSTEM PERTAINING TO THE GAUGES, SENSORS, AND THE NAVIGATION SYSTEM. THE MIRROR WAS ALSO VIBRATING AND THE TRANSMISSION FAILED AND MADE A LOUD NOISE. THE CONTACT ALSO STATED THAT THE FRONT AND REAR BRAKES FAILED TO STOP THE VEHICLE SEVERAL TIMES. THE CONTACT HAD TO APPLY FORCE TO THE BRAKES WHILE THE VEHICLE SHOOK VIOLENTLY. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE DEALER MORE THAN THREE TIMES… | 125.0%ODI 11034567 · 273,465 miDRIVER WAS DRIVING AND TRUCK JUST SHUT OFF, FORCING HIM TO SIDE OF ROAD, HAD TO GET TOWED DUE TO FACT THAT COULD NOT REPAIR. AT DEALER I AM TOLD FUEL PUMP LEAKED INTO ELECTRICAL HARNESS AND ECM. CAUSING TRUCK TO SHUT DOWN AND NOT START. | 133.3%ODI 11445089the window switch that operates the window goes bad on every single one of these trucks . the switch controls windows , door locks dome light and mirror heat. the switch is unavailable to buy as a part , the part is on national backorder with no estimated time . the window does not go up or down . the window needs to work in order for the vehicle to pass safety inspection . this makes it safety issue . | 00.0%No examples available for this selection. | 457.1%ODI 11184671 · 60,000 miTHE MAIN ELECTRICAL HARNESS COMING OUT OF THE MAIN COMPUTER AND RUNNING THE ENTIRE SPAN UNDERNEATH THE CAB HAD LITTLE TO NO PROTECTIVE SHEATHING/CORD WRAP/ALUMINUM WRAP PROTECTING THE WIRES. THE HARNESS IS ROUTED THROUGH A U-BOLT TYPE FLANGE AS WELL AS HANGS NEAR SEVERAL METAL PARTS THAT, WHILE IN MOTION, RUB AGAINST THE WIRES CAUSING THEM TO FRAY. THIS IN TURN CAUSED SEVERAL ITEMS TO BEGIN TO SHORT OUT AND ALSO CAUSED NUMEROUS WIRES TO HEAT UP AND MELT. IT WAS DISCOVERED WHEN THE DRIVERS SIDE HEADLIGHT FAILED AND THE SAME SIDE RUNNING LIGHTS C… | 133.3%ODI 11763391 · 300,063 miThe contact owns a 2019 Peterbilt 579. The contact stated that while driving at an undisclosed speed, the F-Can database fault for exterior lighting warning light was illuminated. The contact stated that the electrical features were deactivated except for the marker lights. The contact stated that the failure had occurred while driving at nighttime. In addition, the contact stated that the failure was a known failure with the vehicle. The failure mileage was approximately 300,063. The VIN was not available. | 00.0%No examples available for this selection. | 1100.0%ODI 11501812I was driving on a freeway when suddenly my truck lost all power. I managed to coast to a safe spot to park. I immediately opened hood and started troubleshooting. Left key on so I'd know if power came back on. After about 10 minutes of moving wires gently I found the issue. A power wire plug connected to cab. I wiggled it and everything worked again. Messed up again and again, that day. Vehicle was still warrantied, but shops didn't have time to get it in. Finally I found a temporary solution. If I hold wire sideways … | 228.6%ODI 11674544 · 540,000 miThe contact owns a 2022 Peterbilt Conventional 579. The contact stated while driving at an undisclosed speed, the transmission independently shifted to neutral. The vehicle was driven to the shoulder of the road. The vehicle was turned off and restarted, and the vehicle was independently reset. The vehicle was taken to the dealer; however, the contact was informed that a software update was ordered by the manufacturer. The software update was performed; however, the failure reoccurred. The contact was informed that there was no fix for the fai… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. |
| Power Train | 00.0%No examples available for this selection. | 150.0%ODI 10683234TL* THE CONTACT OWNS A 2014 PETERBILT CONVENTIONAL 579 TRACTOR. THE CONTACT STATED THAT THERE WAS AN INTERMITTENT FAILURE WITH THE ELECTRICAL SYSTEM PERTAINING TO THE GAUGES, SENSORS, AND THE NAVIGATION SYSTEM. THE MIRROR WAS ALSO VIBRATING AND THE TRANSMISSION FAILED AND MADE A LOUD NOISE. THE CONTACT ALSO STATED THAT THE FRONT AND REAR BRAKES FAILED TO STOP THE VEHICLE SEVERAL TIMES. THE CONTACT HAD TO APPLY FORCE TO THE BRAKES WHILE THE VEHICLE SHOOK VIOLENTLY. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE DEALER MORE THAN THREE TIMES… | 125.0%ODI 10839909 · 60,000 miLEAKING FITTINGS ON TRANSMISSION COOLER CAUSED FLUID TO RUN OUT AND SEIZED TRANSMISSION, WHILE DRIVER WAS IN MOTION ON HIGHWAY, DUE TO BAD INSTALLATION AT FACTORY. UPON INSPECTION FOUND 3 OUT OF 5 TRUCKS WITH SAME PROBLEM. WARRANTY COVERAGE WAS DENIED BY EATON AND PETERBILT CLAIMING DRIVER ERROR. | 266.7%ODI 10882597 · 80 miTL* THE CONTACT OWNS A 2016 PETERBILT 579. WHILE DRIVING 65 MPH WITH THE CRUISE CONTROL ACTIVATED, THE VEHICLE INDEPENDENTLY SHIFTED INTO NEUTRAL BEFORE GOING BACK INTO DRIVE. THE FAILURE RECURRED WHENEVER THE VEHICLE WAS OPERATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 80. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 125.0%ODI 11730456Camshaft failure as described in previous service bulletins for same year, make, model truck and Paccar MX-17 engine. Available for inspection as truck is not operational. Vehicle has been inspected by mechanic and no warning, messages, or other symptoms prior to the failure being noticed and inspected to locate issue. | 00.0%No examples available for this selection. | 457.1%ODI 11507789Drive line installed incorrectly. Fell out while driver was on the highway. | 266.7%ODI 115231281. The components that malfunctioned were the "engine/transmission match" and "transmission communications failure idle torque limit". Yes, my unit is available for inspection at any time. 2. When I had to stop on the freeway due to heavy traffic, the gearshift would not budge, causing an even bigger traffic delay. I had to turn off/on my unit multiple times to be able to pull over, safely. If I were not able to change gears while on the road, it could create a big accident due to faulty parts. 3. Yes, my local Peterbilt is aware of this is… | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. |
| Service Brakes | 00.0%No examples available for this selection. | 150.0%ODI 10683234TL* THE CONTACT OWNS A 2014 PETERBILT CONVENTIONAL 579 TRACTOR. THE CONTACT STATED THAT THERE WAS AN INTERMITTENT FAILURE WITH THE ELECTRICAL SYSTEM PERTAINING TO THE GAUGES, SENSORS, AND THE NAVIGATION SYSTEM. THE MIRROR WAS ALSO VIBRATING AND THE TRANSMISSION FAILED AND MADE A LOUD NOISE. THE CONTACT ALSO STATED THAT THE FRONT AND REAR BRAKES FAILED TO STOP THE VEHICLE SEVERAL TIMES. THE CONTACT HAD TO APPLY FORCE TO THE BRAKES WHILE THE VEHICLE SHOOK VIOLENTLY. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE DEALER MORE THAN THREE TIMES… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 133.3%ODI 11184218 · 230,000 miVEHICLE INVOLVED IN WHEEL END FIRE THAT DESTROYED THE ATTACHED TRAILER AND LOAD. DAMAGE TO TRACTOR WAS CONTAINED TO THE REAR CHASSIS AND BACKSIDE OF THE CAB. VEHICLE WAS IN MOTION ON INTERSTATE HIGHWAY WHEN THE DRIVER SAW SMOKE COMING FROM THE TRACTOR DRIVE WHEELS. TIRE BLEW SOON AFTER AND FIRE COULD NOT BE EXTINGUISHED BY ON BOARD FIRE EXTINGUISHER. THE FIRE PREVENTED ACCESS TO FIFTH WHEEL RELEASE. DRIVER WAS UNABLE TO SEPARATE TRAILER FROM TRACTOR TO PREVENT FURTHER DAMAGE AND LOAD LOSS. TOTAL DAMAGES IN EXCESS OF $250K FORMAL FIRE INVE… | 342.9%ODI 11202730 · 20,000 miBENDIX WINGMAN COLLISION MITIGATION SYSTEM, THIS SYSTEM AS AM TRYING TO BRAKE THE VEHICLE DETERMINED THAT THE VEHICLE IN FRONT WAS CLOSER THAN IT REALLY WAS AND LOCKED THE BRAKES AND STEERING, AT SUCH TIME THE DRIVER LOOSES CONTROL OF THE VEHICLE COMPLETELY, THIS WAS THE FOURTH TIME IT DID THIS, THE THIRD TIME IT LOCKED THE BRAKES I WAS TRYING TO BRAKE WHILE A CAR WAS DRIVING OUT OF A DRIVEWAY, SECOND TIME I WAS TRYING TO PASS A CAR AND IT DETECTED THE CAR TO CLOSE AND LOCKED THE BRAKES, FIRST TIME BUMPER TO BUMPER IT WAS RAINING, ON A HIGHWAY … | 00.0%No examples available for this selection. | 125.0%ODI 11560967Vehicle has a following distance sensor on front bumper. Sensor is sensing overpasses when traveling underneath them and that should not be detected. Vehicle is automatically applying hard braking. This is causing a possible rear end collision and or loss of vehicle controll in wet conditions. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. | 1100.0%ODI 11682362 · 200 miThe contact was the operator of a 2026 Peterbilt 579 for an employer. The contact stated that whether driving 30 MPH or 65 MPH, after another vehicle entered the lane in front of the vehicle, the Forward Collision Avoidance: AEB and Lane Keep Assist systems erroneously activated and brought the vehicle to an unsafe and abrupt stop. The contact stated that the RADAR system had experienced a False Positive alert of a possible crash, even though the vehicle was at a safe driving distance ahead. The contact stated that the failure caused other driv… | 0UnavailableNo examples available for this selection. |
| Steering | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 133.3%ODI 10883505 · 40,000 miTL* THE CONTACT OWNS A 2016 PETERBILT 579. WHILE DRIVING APPROXIMATELY 65 MPH OVER AN UNEVEN ROAD SURFACE, A LOUD CLUNKING NOISE EMITTED AND THE STEERING COLUMN RELEASED INDEPENDENTLY ONTO THE CONTACT'S LAP. THE LOCKING MECHANISM WAS ADJUSTED AND THE STEERING COLUMN WAS PLACED BACK INTO THE CORRECT POSITION. THE FAILURE RECURRED ON THREE SEPARATE OCCASIONS WHEN DRIVING OVER A BUMP OR UNEVEN ROAD SURFACES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 40,000. UP… | 00.0%No examples available for this selection. | 228.6%ODI 11202730 · 20,000 miBENDIX WINGMAN COLLISION MITIGATION SYSTEM, THIS SYSTEM AS AM TRYING TO BRAKE THE VEHICLE DETERMINED THAT THE VEHICLE IN FRONT WAS CLOSER THAN IT REALLY WAS AND LOCKED THE BRAKES AND STEERING, AT SUCH TIME THE DRIVER LOOSES CONTROL OF THE VEHICLE COMPLETELY, THIS WAS THE FOURTH TIME IT DID THIS, THE THIRD TIME IT LOCKED THE BRAKES I WAS TRYING TO BRAKE WHILE A CAR WAS DRIVING OUT OF A DRIVEWAY, SECOND TIME I WAS TRYING TO PASS A CAR AND IT DETECTED THE CAR TO CLOSE AND LOCKED THE BRAKES, FIRST TIME BUMPER TO BUMPER IT WAS RAINING, ON A HIGHWAY … | 266.7%ODI 11266875 · 60,000 miAFTER HITTING A BUMP, THE STEERING WOULD SHAKE SO BAD IT WAS HARD TO HOLD THE STEERING WHEEL. HAD TO PULL OFF ON THE SHOULDER TO GET THE SHAKING TO STOP. AFTER HAVING THIS HAPPEN SEVERAL TIMES IN ONE DAY, I TOOK THE TRUCK TO DEALER WHERE THEY DISCOVERED IT HAD A BAD STEERING BOX. STILL WAITING ON THE TRUCK TO GET OUT OF SHOP. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. |
| Suspension | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 125.0%ODI 10689686 · 43,000 miTL* THE CONTACT OWNS A 2015 PETERBILT 579. WHILE DRIVING 55 MPH, THE DRIVER NOTICED SMOKE COMING FROM THE PASSENGER SIDE OF THE VEHICLE. UPON FURTHER INSPECTION, THE DRIVER NOTICED THAT THE FRONT PASSENGER SIDE AXLE WAS ON FIRE. THE DRIVER WAS ABLE TO EXTINGUISH THE FIRE. IN ADDITION, THE BRAKE PEDAL WAS DEPRESSED BUT FAILED TO RESPOND. THE CONTACT DID NOT DISCLOSE IF A POLICE REPORT WAS FILED. THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A DEALER BUT WAS NOT DIAGNOSED OR REPAIRED. IN ADDITION, THE FAILURE RECURRED AND BOTH FRONT AXLES CAUG… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 114.3%ODI 11522814Front axle begins popping and making metal to metal noises when hitting bumps and or turning. We took it to the shop and they found the nuts to the U-bolts that hold the leaf springs to the front axle had begun backing off and were out of torque spec. Upon receiving the truck back the front end no longer made this noise. Approximately 8 months later we are hearing the same metal on metal and popping noises that we heard previously. We have also noticed similar year Peterbilt 579's with this same noise and popping so this isn't specific to our v… | 133.3%ODI 11413621MY 2019 PETERBILT MODEL 579 HAS FRONT END ISSUES !!!!!! I HAVE HAD THIS VEHICLE ALIGNED ALL THREE AXLES AND ON THE SECOND OCCASION JUST THE STEER AXLE. I AM ON MY 4TH SET OF STEER TIRES. THE TRUCK CAME THROUGH WITH 11 R22.5 GOODYEAR TIRES THEY STARTED CUPPING OUT AT 25 TO 35,000 MILES I TOOK THEM OFF AND PUT ON A SET OF 11R 22.5 GENERAL BRAND TIRES AND HENCE HAD THE (3)AXLE ALIGNMENT DONE AT APPROX.72 TO 75,00 MILES THESE TIRES CUPPED OUT SO BAD I HAD TO REMOVE THEM WITH APPROX 30,000 MILES ON THEM.. I WENT BACK TO THE TIRE DEALER HAD ANOTH… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 114.3%ODI 11404394I WOULD LIKE TO TALK TO YOU ABOUT MY TRUCK ISSUE . I BOUGHT THE TRUCK PETERBILT 579 2022 FROM GOLDEN STATE PETERBILT FRESNO CA ON 03/03/2021. WHEN I DROVE THE TRUCK I REALIZED IT WAS PULLING TO THE RIGHT. I IMMEDIATELY INFORMED THE DEALERSHIP ABOUT THIS ISSUE. I DROVE THE TRUCK ABOUT 200 MILES TO MAKE SURE THERE WAS SOMETHING WRONG WITH THE TRUCK, SO I LEFT THE TRUCK AT THE DEALERSHIP ON 03/04/21 TO FIX IT. THE COMPANY HAS CLAIMED TO HAVE REPAIRED THE TRUCK THREE TIMES SINCE THEN BUT THE TRUCK HAS NOT BEEN REPAIRED. THE TRUCK STILL PULLS … | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. |
| Tires | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 133.3%ODI 11720875Unit 1 towing Unit 2 was traveling eastbound in the inside lane of IH-20. Unit 1 suffered a tire failure resulting in a blowout of the front left steering tire. Unit 1 towing Unit 2 steered towards the center median striking the guardrail and the concrete overpass barrier. Unit 1 and towed Unit 2 then rolled one-quarter roll right-over-left. Unit 1 and Unit 2 became engulfed in flames. Unit 1 came to rest in the center median, facing east, resting on the left/ driver side, with significant burn damage and not drivable. Unit 2 remained coupled t… | 00.0%No examples available for this selection. | 133.3%ODI 11413621MY 2019 PETERBILT MODEL 579 HAS FRONT END ISSUES !!!!!! I HAVE HAD THIS VEHICLE ALIGNED ALL THREE AXLES AND ON THE SECOND OCCASION JUST THE STEER AXLE. I AM ON MY 4TH SET OF STEER TIRES. THE TRUCK CAME THROUGH WITH 11 R22.5 GOODYEAR TIRES THEY STARTED CUPPING OUT AT 25 TO 35,000 MILES I TOOK THEM OFF AND PUT ON A SET OF 11R 22.5 GENERAL BRAND TIRES AND HENCE HAD THE (3)AXLE ALIGNMENT DONE AT APPROX.72 TO 75,00 MILES THESE TIRES CUPPED OUT SO BAD I HAD TO REMOVE THEM WITH APPROX 30,000 MILES ON THEM.. I WENT BACK TO THE TIRE DEALER HAD ANOTH… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 114.3% | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. |
| Engine | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 125.0%ODI 11034567 · 273,465 miDRIVER WAS DRIVING AND TRUCK JUST SHUT OFF, FORCING HIM TO SIDE OF ROAD, HAD TO GET TOWED DUE TO FACT THAT COULD NOT REPAIR. AT DEALER I AM TOLD FUEL PUMP LEAKED INTO ELECTRICAL HARNESS AND ECM. CAUSING TRUCK TO SHUT DOWN AND NOT START. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 114.3%ODI 11624162This vehicle about 6-8 weeks ago started throwing codes for all systems above (over 100 codes). This issue affected all systems of the vehicle including but not limited to the speed and braking of the vehicle, plus the fuel system and adaptive driving systems. We took it to the dealer Performance Peterbilt in Tifton, GA. They cleared the codes and said they resolved it by replacing a NOX sensor. We left the repair shop and within 50-100 miles the exact same issue started up again. We took it back to the same shop, they worked with Paccar and de… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo examples available for this selection. |
| Tires:Tread/Belt | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 266.7%ODI 11683122 · 292,755 miThe contact owns a 2024 Peterbilt 579 equipped with Goodyear Tires, Tire Line: Endurance, Tire Size: 295/75/R22.5, DOT Number: 1MC37C8BW3223. The contact stated that while driving approximately 64 MPH, there was an abnormal sound coming from the vehicle, and the vehicle vibrated abnormally. The vehicle was pulled over to the side of the road and inspected. The contact became aware that the front driver’s side tire tread had detached from the tire and damaged the headlamp and a part of the front left bumper. A mobile mechanic arrived at the loca… | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 0UnavailableNo 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 | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| No usable records for this analysis. | ||||
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
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
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | 24V915000 | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 0 | None | No examples available for this selection. |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 0 | None | No examples available for this selection. |
| 2026-09 | 0 | None | No examples available for this selection. |
| 2026-10 (partial) | 0 | None | 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.
2022: 2 complaints · 2023: 3 complaints
| Model year | Through age 0 | Through age 1 | Through age 2 |
|---|---|---|---|
| 2022 | 0 | 1 | 2 |
| 2023 | 1 | 2 | 3 |
Date coverage across each selected cohort
| Year | Incident dates used | Filing date fallbacks | Excluded dates |
|---|---|---|---|
| 2022 | 6 | 0 | 1 |
| 2023 | 3 | 0 | 0 |
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 | Electrical System |
|---|---|
| Electrical System | — |
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.
0 patterns with matching reports.
No narratives match the published patterns.