GMC G20 Recalls & Complaints by Model Year
NHTSA lists 7 safety recalls and 5 owner complaints across 6 model years of the GMC G20 (1977–1995). The most-complained-about year is 1993.
Pick your GMC G20 model year
- 1977
- 1978
- 1979
- 1992
- 1993
- 1995
| Model year | Recalls | Complaints |
|---|---|---|
| 1995 GMC G20 | 2 | 2 |
| 1993 GMC G20 | 1 | 3 |
| 1992 GMC G20 | 1 | 0 |
| 1979 GMC G20 | 1 | 0 |
| 1978 GMC G20 | 1 | 0 |
| 1977 GMC G20 | 1 | 0 |
What GMC G20 owners complain about
Across all model years, owners have filed 5 complaints with NHTSA. The 1993 model year has the most, with 3.
All GMC G20 recalls (7)
Every NHTSA safety campaign that lists a GMC G20, most recent first, with the model years each one covers.
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Latch (latches/locks/linkages)
Vehicle description: chevrolet and GMC g vans equipped with sliding side doors and remedied during safety campaign (95v197/95-c-58) between july 18, 1997 and february 6, 1999. The sliding side-door rear latch was replaced with a latch that was improperly riveted.
Remedy: Dealers will replace the sliding door rear latch.
Model years: 1995
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Latch (latches/locks/linkages)
These vehicles were built with a sliding side-door rear latch that was improperly riveted. This does not meet the requirements of FMVSS no. 206, "door locks and door retention components."
Remedy: Dealers will replace the sliding door rear latch on all suspect vehicles.
Model years: 1995
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Wheels
These vehicles were equipped with incorrect spare wheels. The use of an incorrect spare wheel in a mounted position can, under certain load conditions, eventually cause the wheel to crack and possibly separate from the vehicle.
Model years: 1993
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Automatic transmission (power train)
A misadjusted transmission cable can allow the engine to be started while the transmission is in a forward or reverse drive gear.
Remedy: Reset the transmission cable routing to a revised pathway.
Model years: 1992
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Switch (exterior lighting)
On the involved vehicles the brake stoplight and cruise control switch which is operated by the brake pedal may have been assembled with an incorrect lubricant on the actuating plunger. This can cause the rear brake stoplights to become inoperative and the cruise control, if activated, to stay electrically engaged.
Remedy: Dealer will inspect and, if necessary, replace the brake stoplight and cruise control switch at no cost to owner.
Model years: 1979
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Hoses, lines/piping, and fittings (fuel system)
On the involved vehicles, an interference condition may exist between the carburetor fuel pipe assembly and the air conditioning bracket. This could eventually cause the pipe to wear through due to vibration and fuel pressure pulsation.
Remedy: Dealer will inspect and, if necessary, reposition the carburetor fuel pipe at no charge.
Model years: 1978
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Hoses, lines/piping, and fittings (service brakes)
Model years: 1977
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.