THE BRAKE WARNING LIGHT IS ON DUE TO THE ANTI-LOCK DUMP VALVE NOT WORKING. DEALER HAS NOT SEEN VEHICLE. *YC
1990 Chevrolet G20
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all G20 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 2 of 17 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Engine And Engine Cooling. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Hydraulic. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Latches/locks/linkages. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Service Brakes, Hydraulic complaints
3 reportsCONSUMER HAS BEEN EXPERIENCING BRAKE PROBLEMS THAT THE DEALER CANNOT REMEDY, CONSUMER ALSO STATES THAT THE DEALER HAD THE VEHICLE FOR THREE WEEKS AND WAS UNABLE TO FIND A SOLUTION FOR THE PROBLEM, THE VEHICLE WAS RETURNED TO THE CONSUMER UNFIXED.*AK
THE FRONT RIGHT BRAKE HOSE EXPLODED . TT
Official recalls
191V040000 · Seats
Mar 11, 1991
SEAT BACK OF THE REAR BENCH SEAT MAY BREAK AWAY FROM THE SEAT CUSHION IN AN ACCIDENT.
Consequence & remedy
Consequence: SEAT OCCUPANT WOULD BE SUBJECT TO GREATER INJURY; VEHICLEWOULD NOT COMPLY WITH FMVSS 207.
Remedy: INSTALL REINFORCEMENT THAT RUNS FROM SIDE OF SEAT BACK FRAME ASSEMBLY TO SEAT CUSHION FRAME ASSEMBLY, STRENGTHENING THE SEAT BACK.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
Illustration