1994 Chevrolet G20 Transmission and drivetrain Problems
- Complaints
- 4about this part
- Share
- 10%of 42 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the transmission and drivetrain of the 1994 Chevrolet G20, 10% of the 42 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Axle seal of rear brakes malfunctioned, causing rear brakes to fail. All of braking was being done by front brakes. Also, emergency brake was not operational. Gmc denied any defect.”
NHTSA complaint #869901, filed 2000-09“While driving the van a humming noise came from the rear end. Owner discovered that the axle shaft bearings were pitted. The owner replaced the axle shaft bearings. Please describe details.”
NHTSA complaint #822227, filed 1998-04Transmission and drivetrain: other model years
Other parts of the 1994 Chevrolet G20
20 complaintsAir bags
5 complaintsElectrical system
4 complaintsSeat belts
4 complaintsTires
3 complaintsSteering
2 complaintsVehicle speed control
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsEngine cooling
1 complaintsSuspension
1 complaintsWheels
1 complaints
← All problems reported for the 1994 Chevrolet G20
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology