GMC P20 Recalls & Complaints by Model Year
NHTSA lists 4 safety recalls and 0 owner complaints across 4 model years of the GMC P20 (1975–1982).
Pick your GMC P20 model year
- 1975
- 1976
- 1977
- 1982
| Model year | Recalls | Complaints |
|---|---|---|
| 1982 GMC P20 | 2 | 0 |
| 1977 GMC P20 | 1 | 0 |
| 1976 GMC P20 | 1 | 0 |
| 1975 GMC P20 | 1 | 0 |
All GMC P20 recalls (4)
Every NHTSA safety campaign that lists a GMC P20, most recent first, with the model years each one covers.
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Filler pipe and cap (fuel system)
In a vehicle impact from the rear, the three piece hoses could separate and result in fuel leakage in excess of the amount permitted by federal motor vehicle safety standard no. 301, "fuel system integrity".
Remedy: A new fuel filler hose will be installed by dealer on all involved vehicles.
Model years: 1982
-
Axle shaft (power train)
The rear axle shafts received improper heat treatment during manufacture. The shaft may break and the tire and wheel assembly could disengage from the vehicle.
Remedy: Dealer will replace both rear axle shaft assemblies, if necessary, free of charge.
Model years: 1982
-
Seats
The involved vehicles fail to comply with federal motor vehicle safety standard no. 207, "anchorage of seats", due to possible failure of the seat post attachment at the floor in the event of an accident. These vehicles have oversized bolt holes in the floor pan which may allow the seat attaching nuts to pass through them and thus…
Remedy: Dealer will install a steel reinforcement plate on the bottom surface of the longitudinal sill, at no cost to owner.
Model years: 1977
-
Suspension: lower arm
The front suspension control arms were assembled with ball joints which may contain sockets that were not properly heat-treated. This may cause the socket to wear rapidly and allow the ball joint stud to separate from the socket, causing either the left or right wheel suspension to collapse.
Remedy: Dealer will inspect and, where necessary, will replace the ball joints without charge to owner.
Model years: 1975, 1976
Other GMC models
- Sierra 15008,930 complaints
- Acadia5,569 complaints
- Yukon4,989 complaints
- Sierra3,937 complaints
- Terrain3,124 complaints
- Jimmy2,720 complaints
- Envoy2,459 complaints
- Yukon XL2,417 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.