Vehicle recall 78V107000 · May 15, 1978
Chevrolet G20, GMC G20 and 2 more models
On the involved vehicles, an interference condition may exist between the carburetor fuel pipe assembly and the air conditioning bracket.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- 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.
- Notes
- Vehicle description: trucks.system: fuel; carburetor pipe.consequences of defect: fuel leakage could occur, creating the potential for avehicle fire and passenger injury.
Recall details
- NHTSA campaign
- 78V107000
- Reported to NHTSA
- May 15, 1978
- Filed by
- GENERAL MOTORS CORP.
- Owner notification
- May 12, 1978
- Vehicles potentially affected
- 226
- Initiated by
- the manufacturer
- Components
- Fuel system, gasoline › Delivery › Hoses, lines/piping, and fittings
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Chevrolet G20 (1978): 1978
- Chevrolet G30 (1978): 1978
- GMC G20 (1978): 1978
- GMC G30 (1978): 1978
Has your Chevrolet been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Chevrolet dealer can also check your VIN. Recall repairs are free.