AI Damage1994 Chevrolet P30: common problems
Owners of the 1994 Chevrolet P30 filed 9 complaints with NHTSA, most often about parking brake and vehicle speed control. Details by component below, with sources.
Key figures
- Owner complaints
- 9
What fails most often
- 1 Parking brake 44% of all complaints
- 2 Vehicle speed control 22% of all complaints
- 3 Electrical system 11% of all complaints
- 4 Powertrain 11% of all complaints
- 5 Service brakes 11% of all complaints
- 6 Visibility 11% of all complaints
- Parking brake: 4 complaints (44% of all).
- Vehicle speed control: 2 complaints (22% of all).
- Electrical system: 1 complaints (11% of all).
- Powertrain: 1 complaints (11% of all).
- Service brakes: 1 complaints (11% of all).
Symptoms owners describe
How many of the 9 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Parking brake | 4 | 0 | 0 |
| Vehicle speed control | 2 | 0 | 0 |
| Electrical system | 1 | 0 | 0 |
| Powertrain | 1 | 0 | 0 |
| Service brakes | 1 | 0 | 0 |
| Visibility | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
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.
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.
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.
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.
While driving with cruise control, a fuse blew causing the auto park brake to activate, the brake assembly overheated and caught fire within a couple of miles, the consumer smelled smoke and pulled over to see flames.
Intermittently when brakes are applied, the pedal goes to the floor, resulting in extended stopping distance. The dealer has been notified. Consumer states that the brakes seem to heat up and then all stopping power is lost.
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.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 11,366 of 36,656 model years in the NHTSA data (top 31% most complained about).
On average one model year of the P30 has 4 complaints (12 years in the data). This year has 9, above average.
What to check before buying
- Parking brake. Electric parking brake, codes, calipers.
- Vehicle speed control. Accelerator pedal, cruise control, throttle codes.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
Other years of this model
Questions and answers
What are the most common problems with the 1994 Chevrolet P30?
Owner complaints to NHTSA most often mention: parking brake, vehicle speed control, electrical system. Total complaints: 9. The most frequent symptoms in complaint texts: rollaway, parking brake (33%), brake failure (11%), overheating, coolant loss (11%).
How many service bulletins (TSB) were issued for the 1994 Chevrolet P30?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 1994 Chevrolet P30 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 1994 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.