Auto Recall Watch
U.S. public vehicle records

1994 Chevrolet P30: complaints, problems and recalls

Explore the records behind recurring owner reports.

Key facts

9 owner complaints analyzed

0 distinct recall campaigns

49,000 mi median reported failure mileage

Scope: 1994 model year. Data updated: . 5 complaints include usable failure mileage. View data status.

This selection has limited data. It remains available for lookup but is excluded from search indexing.

Owner-reported patterns

Most common problems

Parking Brake is the most frequently named component, appearing in 3 of 9 complaints (33.3%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Braking behavior555.6%
Engine operation111.1%
Steering behavior111.1%

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.

Parking Brake
3
Electrical System:Ignition:Module
1
Parking Brake:Driveline:Hydraulic:Actuator
1
Power Train:Automatic Transmission
1
Service Brakes, Hydraulic:Foundation Components
1
Vehicle Speed Control
1
Vehicle Speed Control:Cables
1
Visibility
1
Component breakdown data
CategoryCount
Parking Brake3
Electrical System:Ignition:Module1
Parking Brake:Driveline:Hydraulic:Actuator1
Power Train:Automatic Transmission1
Service Brakes, Hydraulic:Foundation Components1
Vehicle Speed Control1
Vehicle Speed Control:Cables1
Visibility1

Parking Brake: 3; Electrical System:Ignition:Module: 1; Parking Brake:Driveline:Hydraulic:Actuator: 1; Power Train:Automatic Transmission: 1; Service Brakes, Hydraulic:Foundation Components: 1; Vehicle Speed Control: 1; Vehicle Speed Control:Cables: 1; Visibility: 1

Reported problems by failure mileage

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

Under 25,000
0
25,000 to 49,999
3
50,000 to 74,999
2
75,000 to 99,999
0
100,000 to 149,999
0
150,000 and above
0
Reported problems by failure mileage data
CategoryCount
Under 25,0000
25,000 to 49,9993
50,000 to 74,9992
75,000 to 99,9990
100,000 to 149,9990
150,000 and above0

Under 25,000: 0; 25,000 to 49,999: 3; 50,000 to 74,999: 2; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0

25,000 to 49,999 miles has the most reports with usable mileage (3). 4 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.

1996
1
1998
1
1999
1
2000
1
2003
1
2004
2
2008
1
2011
1
Complaints over time data
CategoryCount
19961
19981
19991
20001
20031
20042
20081
20111

1996: 1; 1998: 1; 1999: 1; 2000: 1; 2003: 1; 2004: 2; 2008: 1; 2011: 1

Pattern summary

Parking Brake leads the component reports. Braking behavior appears in 5 complaint narratives. Engine operation appears in 1 complaint narratives. Steering behavior appears in 1 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 10045288 · 2003-11-02 (November 2, 2003)

CHEVROLET P-30 MOTOR HOME - FAILURE OF AUTOMATIC PARKING BRAKE. LOSS OF SYSTEM PRESSURE CAUSED SUDDEN LOCK UP OF REAR WHEELS. SINCE ORIGINAL FAILURE OF PRESSURE MAINTENANCE SWITCH (LEAK) I CARRY A SPARE WITH ME AT ALL TIMES. SWITCH HAS FAILED THREE TIMES. THE ACTUATION SWITCH LOCATED NEAR THE BASE OF THE STEERING COLUMN FAILED ONCE AND ALSO CAUSED DRIVE LINE LOCKUP (THIS OCCURRED ON AN INTERNATIONAL BRIDGE BETWEEN CANADA AND THE US CAUSING ME TO BLOCK TRAFFIC FOR CONSIDERABLE TIME). FORTUNATELY, NONE OF THE FAILURES OCCURRED UNDER CONDITI…

Owner-reported narrative. 39,934 miles reported. Look up ODI 10045288 at NHTSA ↗

Owner report 10081296 · 2004-07-18 (July 18, 2004)

1994 DOLPHIN MOTOR HOME ON CHEVY P-32032 CHASSI WITH AUTO PARKING BRAKE. I AM HAVING PROBLEMS WITH THIS PARKING BRAKE AND HAVE READ ABOUT ALL THE PROBLEMS WITH THIS BRAKE SYSTEM AND THE CALL FOR A RECALL ON THIS SYSTEM. THIS SCARES THE HELL OUT OF ME, STORYS OF THE PARKING BRAKE COMING ON AT 60 MPH OTHERS OF THE BRAKE NOT WORKING WHEN PARKED. I UNDERSTAND THERE WAS A RECALL OF THIS CHASSI & BRAKE PROBLEM WITH SOME COMMERCIAL VEHICLES, IF THIS IS THE CASE HOW ABOUT A RECAL ON THE HUNDREDS OF THOUSANDS AND POSSIBLE MILLIONS OF MOTOR HOMES THA…

Owner-reported narrative. 25,000 miles reported. Look up ODI 10081296 at NHTSA ↗

Owner report 10086793 · 2004-08-13 (August 13, 2004)

I HAVE A P-30 CHEVROLET CHASSIS WITH A CLASS A MOTORHOME ON IT. THE UNIT IS A 1994 MANUFACTURED UNIT. I HAVE HAD CONTINUOUS FAILURES OF THE AUTOMATIC PARK SYSTEM. THE UNIT WAS DIAGNOSED UNDER WARRANTY INITIALLY IN 1995. I DONOT USE THE UNIT CONTINUOUSLY BUT EVERYTIME I TRY TO BACK UP WHEN THE ENGINE IS HOT IT LOCKS. 2 YEARS AGO (2002) GOING THRU ROSWELL, NM AS I WAS DRIVING DOWN A CITY STREET THE UNIT LOCKED UP STOPPING THE COACH IN THE MIDDLE OF THE STREET.*AK

Owner-reported narrative. 54,000 miles reported. Look up ODI 10086793 at NHTSA ↗

Owner report 10225807 · 2008-04-27 (April 27, 2008)

MOTORHOME ON THE P30 CHASSIS HAS A HYDRAULICALLY CONTROLLED PARKING BRAKE. A PRESSURE SWITCH ON THE AUTO PARK BRAKE FAILED, CAUSING EMERGENCY BRAKE TO BE ACTIVATED. THE DESIGN OF THE PARKING BRAKE SYSTEM RENDERS THE VEHICLE DANGEROUS TO DRIVE. *TR

Owner-reported narrative. 49,000 miles reported. Look up ODI 10225807 at NHTSA ↗

Owner report 10375158 · 2011-01-07 (January 7, 2011)

TL*THE CONTACT OWNS A 1994 CHEVROLET P30. WHILE DRIVING AT ANY SPEED, THE CONTACT NOTICED THAT THE DRIVERS SIDE WINDOW WAS FOGGING AND IMPAIRED HIS VISION. THE FAILURE BEGAN SEVEN YEARS AGO. THE DEALER NOR MANUFACTURER WERE NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE CURRENT MILEAGE WAS APPROXIMATELY 73,423. THE FAILURE MILEAGE WAS APPROXIMATELY 59,996. UPDATED 12/14/11 *CN

Owner-reported narrative. 59,996 miles reported. Look up ODI 10375158 at NHTSA ↗

Owner report 511320 · 1996-11-14 (November 14, 1996)

PCM FAILED 3 TIMES, CAUSING LOSS OF POWER/CONTROL.

Owner-reported narrative. Look up ODI 511320 at NHTSA ↗

Owner report 830769 · 1998-11-13 (November 13, 1998)

FLEETWOOD MOTORHOME WOULD ENGAGE IN PARK WHILE DRIVING ON ITS OWN. MOTORHOME STOPPED DEAD. AN INTERMITTENT PROBLEM. SERVICE BULLETIN ON 1990 P30, CHASSIS NOT ON 94 P30 CHASSIS. *AK *ML

Owner-reported narrative. Look up ODI 830769 at NHTSA ↗

Owner report 838848 · 1999-06-04 (June 4, 1999)

INTERMITTENTLY WHEN BRAKES ARE APPLIED, THE PEDAL GOES TO THE FLOOR, RESULTING IN EXTENDED STOPPING DISTANCE. THE DEALER HAS BEEN NOTIFIED. *AK CONSUMER STATES THAT THE BRAKES SEEM TO HEAT UP AND THEN ALL STOPPING POWER IS LOST. *SLC

Owner-reported narrative. Look up ODI 838848 at NHTSA ↗

Recall history

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

No recall campaigns are recorded in this snapshot.

Explore the data

Vehicle analysis explorer

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

Data completeness

9 unique complaints in this selection. Analysis snapshot: 2026-10-01.

55.6%Usable mileage5 / 9 records
100.0%Valid incident date9 / 9 records
100.0%Valid filing date9 / 9 records
100.0%Ordered incident and filing dates9 / 9 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
Component198519861987198819891990199119921993199419981999
Parking Brake
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

0Unavailable

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.

133.3%
ODI 10226333 · 58,000 mi

FAILURE OF AUTO PARKING BRAKE SYSTEM ON CHEVROLET P-30 CHASSIS FOR MOTORHOMES--FAILURE OF SENSOR PRESSURE SWITCH WHICH APPLIES THE PARKING BRAKE, NO PRAWL IN THE TRANSMISSION FOR "PARK"-CAUSING THE PARKING BRAKE, OR EMERGENCY BRAKE TO BE APPLIED WHILE VEHICLE IS MOVING--NO MANUAL RELEASE--GM NO LONGER SUPPLIES REPLACEMENT PARTS FOR UNIT MANUFACTURED IN 1993--MANY MOTORHOME OWNERS ARE EXPERIENCING THIS PROBLEM--SEE RVFORUM.COM FOR COMMENTS==P-30 AUTO BRAKE=MAJOR COMPONENT FOR SYSTEM RENDERS THE UNIT USELESS WITH NO REPAIR--WHAT GIVES. *TR

Look up ODI 10226333 at NHTSA ↗

333.3%
ODI 10045288 · 39,934 mi

CHEVROLET P-30 MOTOR HOME - FAILURE OF AUTOMATIC PARKING BRAKE. LOSS OF SYSTEM PRESSURE CAUSED SUDDEN LOCK UP OF REAR WHEELS. SINCE ORIGINAL FAILURE OF PRESSURE MAINTENANCE SWITCH (LEAK) I CARRY A SPARE WITH ME AT ALL TIMES. SWITCH HAS FAILED THREE TIMES. THE ACTUATION SWITCH LOCATED NEAR THE BASE OF THE STEERING COLUMN FAILED ONCE AND ALSO CAUSED DRIVE LINE LOCKUP (THIS OCCURRED ON AN INTERNATIONAL BRIDGE BETWEEN CANADA AND THE US CAUSING ME TO BLOCK TRAFFIC FOR CONSIDERABLE TIME). FORTUNATELY, NONE OF THE FAILURES OCCURRED UNDER CONDITI…

Look up ODI 10045288 at NHTSA ↗

111.1%
ODI 10142200

THE AUTO PARK BRAKE ON MY 1998 CHEVROLET P30 (WINNEBAGO MOTORHOME) FAILED WHILE IN A MOUNTAINOUS REGION. I VIEWED THE WEB AND FOUND NUMEROUS INCIDENCES SINCE 1995. I UNDERSTAND THAT THIS PROBLEM HAS BEEN REPORTED TO YOU PRIOR. PLEASE HELP RESOLVE THIS MATTER. ALTHOUGH NO FIRE THERE WAS A LOT OF SMOKE. THANKS. *JB

Look up ODI 10142200 at NHTSA ↗

00.0%

No examples available for this selection.

Service Brakes, Hydraulic
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

0Unavailable

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.

125.0%
ODI 10189213 · 62,000 mi

CHEVY P-30 MOTORHOME CHASSIS HYROBOOST STEERING AND BRAKE PROBLEM. HYDROBOOST HAS FAILED TWICE IN SEVEN YEARS. ONE TIME I WAS DRIVING DOWN A MOUNTAIN AND THE BRAKES BEGAN POPPING ON AND OFF. A POTENTIALLY DANGEROUS SITUATION THAT COSTS THOUSANDS TO FIX. *TR

Look up ODI 10189213 at NHTSA ↗

133.3%
ODI 10226333 · 58,000 mi

FAILURE OF AUTO PARKING BRAKE SYSTEM ON CHEVROLET P-30 CHASSIS FOR MOTORHOMES--FAILURE OF SENSOR PRESSURE SWITCH WHICH APPLIES THE PARKING BRAKE, NO PRAWL IN THE TRANSMISSION FOR "PARK"-CAUSING THE PARKING BRAKE, OR EMERGENCY BRAKE TO BE APPLIED WHILE VEHICLE IS MOVING--NO MANUAL RELEASE--GM NO LONGER SUPPLIES REPLACEMENT PARTS FOR UNIT MANUFACTURED IN 1993--MANY MOTORHOME OWNERS ARE EXPERIENCING THIS PROBLEM--SEE RVFORUM.COM FOR COMMENTS==P-30 AUTO BRAKE=MAJOR COMPONENT FOR SYSTEM RENDERS THE UNIT USELESS WITH NO REPAIR--WHAT GIVES. *TR

Look up ODI 10226333 at NHTSA ↗

00.0%

No examples available for this selection.

222.2%
ODI 10011474

PRESSURE SWITCH ON THE HYDRAULIC SYSTEM LEAKED AND CAUSED THE AUTO PARK/EMERGENCY BRAKE TO FAIL. *NLM

Look up ODI 10011474 at NHTSA ↗

150.0%
ODI 10278675 · 165,000 mi

1999 CHEVY P-30 ABS ACTIVATION AT VERY LOW SPEED UNABLE TO STOP. BOTH SENSORS REPLACED AT COST OF $350 EACH AND STILL DOES IT. NEW BRAKES AND WHEEL BEARINGS ON FRONT FOR $700 AND STILL DOES IT. DISCONNECTED ABS AND BRAKES WORK FINE. *TR

Look up ODI 10278675 at NHTSA ↗

Service Brakes
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

0Unavailable

No examples available for this selection.

00.0%

No examples available for this selection.

150.0%
ODI 10924298

RE: NHTSA CAMPAIGN ID NUMBER: 91V123000 FOR MY 1990 CHEVROLET P3 I HAVE SPENT SEVERAL DAYS ON THE PHONE WITH GM AND GOTTEN NO HELP. MY VEHICLE IS AT A GM DEALERSHIP IN PHOENIX AND I AM TOLD GM ISN'T AUTHORIZING THEM TO HANDLE THIS SAFETY RECALL, DUE TO AGE. THIS IS A SERIOUS MATTER. HOW CAN GM DO THIS TO ME? IS IT LEGAL? MY P# IS A MOTOR HOME AND IS AT MIDWAY CHEVROLET, COMMERCIAL TRUCK SERVICE CENTER IN PHOENIX. IT'S SITTING THERE AND I'M NOT SURE IT'S SAFE TO DRIVE, BUT I'M BEING REFUSED THE SERVICE PER THE RECALLS. I CAN NOT FIND ANY HELP F…

Look up ODI 10924298 at NHTSA ↗

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.

111.1%
ODI 10558319 · 13,000 mi

TL* THE CONTACT OWNS A 1998 CHEVROLET P30 TRUCK. THE CONTACT STATED THAT WHILE HE DRIVING 20-30 MPH, THE AUTOMATIC BRAKING SYSTEM (ABS) ENGAGED WITHOUT WARNING, CAUSING THE VEHICLE TO HALT TO A COMPLETE STOP. THE CONTACT WAS ABLE TO RELEASE THE BRAKE AND DROVE THE VEHICLE HOME WHERE HE DISCOVERED THAT THE BRAKE PUMP RESERVOIR SEALS HAD FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 13,000. *TR

Look up ODI 10558319 at NHTSA ↗

150.0%
ODI 11483391 · 41,000 mi

The contact owns a 1999 Chevrolet P30 Truck. The contact stated while driving approximately 20 MPH in stop and go traffic, the brake pedal was depressed and went to the floorboard. The contact was able to drive the vehicle to his destination. The contact stated no warning light was illuminated. The contact drove the vehicle to an independent mechanic who diagnosed that the brake fluid needed to be flushed and replaced. The contact had the vehicle repaired. The failure reoccurred after replacing the brake fluid. The vehicle was towed to another …

Look up ODI 11483391 at NHTSA ↗

Engine And Engine Cooling:Engine:Gasoline
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

0Unavailable

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.

133.3%
ODI 828408

WHILE COASTING DOWNHILL, STARTED TO DEPRESS GAS PEDAL WHEN ENGINE DIED FOR NO REASON. TOOK TO MECHANICE & INFORMED IT WAS DISTRIBUTOR MODULE & NEEDED REPLACING. THE 2ND TIME WAS TOLD IT WAS TRANSMISSION. STALLING HAPPENS INTERMITTENTLY. *AK *ML

Look up ODI 828408 at NHTSA ↗

00.0%

No examples available for this selection.

111.1%
ODI 8014775

WHEN DRIVING 60 MPH, ENGINE WILL SHUT DOWN COMPLETELY LOOSING ALL POWER, CONTROL AND STEERING WITH NO WARNING. FIVE DIFFERENT DEALERS HAVE LOOKED AT THE MOTORHOME, WORKING SEVERAL FUEL COMPONENTS/TANK AND CRANKSHAFT POSITION SENSOR REPLACED. *JBALL FAILURES OCCURRED AT TEMPERATURES ABOVE 90 DEGREES EXCEPT THE LAST. THE ENGINE HAS ALWAYS RESTARTED, BUT CAN TAKE AS LONG AS FOUR HOURS TO DO SO. ALSO THE GAS TANK READS FULL ALL THE TIME, AND THE FULE FILTER WAS REPLACED. *JG

Look up ODI 8014775 at NHTSA ↗

00.0%

No examples available for this selection.

Parking Brake:Driveline:Hydraulic
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

0Unavailable

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.

222.2%
ODI 10001929

THE HYDRAULIC AUTO PARK BRAKE SYSTEM FAILED. VEHICLE HAD TO BE REPAIRED TWICE. ON SECOND REPAIR SWICHES, RELAYS AND THE PUMP WERE REPLACED. HOWEVER, PROBLEM STILL EXIST, THE PUMP RUNS EXCESSIVELY AND THE LIGHT STAYS ON INTERMITTENTLY. *TT *NLM

Look up ODI 10001929 at NHTSA ↗

00.0%

No examples available for this selection.

Power Train:Automatic Transmission
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

0Unavailable

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.

133.3%
ODI 828408

WHILE COASTING DOWNHILL, STARTED TO DEPRESS GAS PEDAL WHEN ENGINE DIED FOR NO REASON. TOOK TO MECHANICE & INFORMED IT WAS DISTRIBUTOR MODULE & NEEDED REPLACING. THE 2ND TIME WAS TOLD IT WAS TRANSMISSION. STALLING HAPPENS INTERMITTENTLY. *AK *ML

Look up ODI 828408 at NHTSA ↗

111.1%
ODI 830769

FLEETWOOD MOTORHOME WOULD ENGAGE IN PARK WHILE DRIVING ON ITS OWN. MOTORHOME STOPPED DEAD. AN INTERMITTENT PROBLEM. SERVICE BULLETIN ON 1990 P30, CHASSIS NOT ON 94 P30 CHASSIS. *AK *ML

Look up ODI 830769 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Air Bags:Frontal
00.0%

No examples available for this selection.

133.3%
ODI 10120121 · 50,000 mi

DT: USE MOTOR HOME AND THE AIR BAGS WERE NOT WORK PROPERLY. DEALER MADE SURE THAT IT WOULD PASS INSPECTION. DEALER ALSO SAID THAT THE AIR BAGS THAT WERE NOT WORKING WAS NOT A SAFTY ISSUE. CHEVROLET TOLD THAT IS WAS. CALLER DID HAVE THE AIR BAGS REPLACE AT COST. *AK

Look up ODI 10120121 at NHTSA ↗

00.0%

No examples available for this selection.

0Unavailable

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.

Electrical System: Instrument Cluster/Panel
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

0Unavailable

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.

125.0%
ODI 10673024

THE GM ENGINEERS MUST HAVE BEEN DRUNK OR ON COCAINE WHEN THEY DESIGNED OEM FACTORY DEFECT INSTRUMENT CLUSTER PANELS WITH STEPPER MOTORS FOR MY 92 SOUTHWIND RV. THESE ARE THE SAME RETARDS WHO DESIGNED AND PUT 12 VDC FUEL PUMPS IN THE GAS TANKS. THE INSTRUMENT PANEL CLUSTER IN MY RV IS AN OEM FACTORY DEFECT FROM DAY ZERO. I WANT IT REPLACED WITH A TRUE ANALOG INSTRUMENT CLUSTER PANEL SO I CAN SEE HOW MUCH FUEL I HAVE, WHAT MY ODOMETER READING IS, WHAT MY SPEED IS, OIL PRESSURE, WATER TEMP, BATTERY CONDITION, ETC. *TR

Look up ODI 10673024 at NHTSA ↗

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.

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
Parking BrakeToo few reports for a range39,934 mi3 (sparse)
ODI 10045288 · 39,934 mi

CHEVROLET P-30 MOTOR HOME - FAILURE OF AUTOMATIC PARKING BRAKE. LOSS OF SYSTEM PRESSURE CAUSED SUDDEN LOCK UP OF REAR WHEELS. SINCE ORIGINAL FAILURE OF PRESSURE MAINTENANCE SWITCH (LEAK) I CARRY A SPARE WITH ME AT ALL TIMES. SWITCH HAS FAILED THREE TIMES. THE ACTUATION SWITCH LOCATED NEAR THE BASE OF THE STEERING COLUMN FAILED ONCE AND ALSO CAUSED DRIVE LINE LOCKUP (THIS OCCURRED ON AN INTERNATIONAL BRIDGE BETWEEN CANADA AND THE US CAUSING ME TO BLOCK TRAFFIC FOR CONSIDERABLE TIME). FORTUNATELY, NONE OF THE FAILURES OCCURRED UNDER CONDITI…

Look up ODI 10045288 at NHTSA ↗

ODI 10081296 · 25,000 mi

1994 DOLPHIN MOTOR HOME ON CHEVY P-32032 CHASSI WITH AUTO PARKING BRAKE. I AM HAVING PROBLEMS WITH THIS PARKING BRAKE AND HAVE READ ABOUT ALL THE PROBLEMS WITH THIS BRAKE SYSTEM AND THE CALL FOR A RECALL ON THIS SYSTEM. THIS SCARES THE HELL OUT OF ME, STORYS OF THE PARKING BRAKE COMING ON AT 60 MPH OTHERS OF THE BRAKE NOT WORKING WHEN PARKED. I UNDERSTAND THERE WAS A RECALL OF THIS CHASSI & BRAKE PROBLEM WITH SOME COMMERCIAL VEHICLES, IF THIS IS THE CASE HOW ABOUT A RECAL ON THE HUNDREDS OF THOUSANDS AND POSSIBLE MILLIONS OF MOTOR HOMES THA…

Look up ODI 10081296 at NHTSA ↗

ODI 10225807 · 49,000 mi

MOTORHOME ON THE P30 CHASSIS HAS A HYDRAULICALLY CONTROLLED PARKING BRAKE. A PRESSURE SWITCH ON THE AUTO PARK BRAKE FAILED, CAUSING EMERGENCY BRAKE TO BE ACTIVATED. THE DESIGN OF THE PARKING BRAKE SYSTEM RENDERS THE VEHICLE DANGEROUS TO DRIVE. *TR

Look up ODI 10225807 at NHTSA ↗

Parking Brake:Driveline:Hydraulic:ActuatorToo few reports for a range54,000 mi1 (sparse)
ODI 10086793 · 54,000 mi

I HAVE A P-30 CHEVROLET CHASSIS WITH A CLASS A MOTORHOME ON IT. THE UNIT IS A 1994 MANUFACTURED UNIT. I HAVE HAD CONTINUOUS FAILURES OF THE AUTOMATIC PARK SYSTEM. THE UNIT WAS DIAGNOSED UNDER WARRANTY INITIALLY IN 1995. I DONOT USE THE UNIT CONTINUOUSLY BUT EVERYTIME I TRY TO BACK UP WHEN THE ENGINE IS HOT IT LOCKS. 2 YEARS AGO (2002) GOING THRU ROSWELL, NM AS I WAS DRIVING DOWN A CITY STREET THE UNIT LOCKED UP STOPPING THE COACH IN THE MIDDLE OF THE STREET.*AK

Look up ODI 10086793 at NHTSA ↗

VisibilityToo few reports for a range59,996 mi1 (sparse)
ODI 10375158 · 59,996 mi

TL*THE CONTACT OWNS A 1994 CHEVROLET P30. WHILE DRIVING AT ANY SPEED, THE CONTACT NOTICED THAT THE DRIVERS SIDE WINDOW WAS FOGGING AND IMPAIRED HIS VISION. THE FAILURE BEGAN SEVEN YEARS AGO. THE DEALER NOR MANUFACTURER WERE NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE CURRENT MILEAGE WAS APPROXIMATELY 73,423. THE FAILURE MILEAGE WAS APPROXIMATELY 59,996. UPDATED 12/14/11 *CN

Look up ODI 10375158 at NHTSA ↗

Complaint and recall timeline

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

1 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.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-030None

No examples available for this selection.

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

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 24 reports

1998: 4 complaints · 1999: 0 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
1998334
1999000
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
1998720
1999200

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
ComponentParking BrakeElectrical System:Ignition:ModuleParking Brake:Driveline:Hydraulic:ActuatorPower Train:Automatic TransmissionService Brakes, Hydraulic:Foundation ComponentsVehicle Speed ControlVehicle Speed Control:CablesVisibility
Parking Brake—0000000
Electrical System:Ignition:Module0—0000
1
ODI 511320

PCM FAILED 3 TIMES, CAUSING LOSS OF POWER/CONTROL.

Look up ODI 511320 at NHTSA ↗

0
Parking Brake:Driveline:Hydraulic:Actuator00—00000
Power Train:Automatic Transmission000—0000
Service Brakes, Hydraulic:Foundation Components0000—000
Vehicle Speed Control00000—00
Vehicle Speed Control:Cables0
1
ODI 511320

PCM FAILED 3 TIMES, CAUSING LOSS OF POWER/CONTROL.

Look up ODI 511320 at NHTSA ↗

0000—0
Visibility0000000—

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.

2 patterns with matching reports.

Brake response concerns

1 mentions · 11.1% of complaints

Median mileage: 49,000 mi (1 usable records).

ODI 10225807 · 49,000 mi

MOTORHOME ON THE P30 CHASSIS HAS A HYDRAULICALLY CONTROLLED PARKING BRAKE. A PRESSURE SWITCH ON THE AUTO PARK BRAKE FAILED, CAUSING EMERGENCY BRAKE TO BE ACTIVATED. THE DESIGN OF THE PARKING BRAKE SYSTEM RENDERS THE VEHICLE DANGEROUS TO DRIVE. *TR

Look up ODI 10225807 at NHTSA ↗

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

Stalling or loss of power

1 mentions · 11.1% of complaints

Median mileage: Unavailable (0 usable records).

ODI 511320

PCM FAILED 3 TIMES, CAUSING LOSS OF POWER/CONTROL.

Look up ODI 511320 at NHTSA ↗

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