Worst 1991 GMC Safari Problems
Top 3 most-reported issues with average mileage at failure.
Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip
Electrical System:Wiring:Interior/Under Dash
Automatic Transmission
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All Problems by Category
Every NHTSA complaint category for the 1991 GMC Safari.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip | 11 | 2 | — | 174,000 mi | |
| Electrical System:Wiring:Interior/Under Dash | 3 | — | 2 | — | |
| Automatic Transmission | 3 | 1 | — | — | |
| Seats:Front Assembly:Power Adjust | 3 | 1 | — | — | |
| Unintended Acceleration | 3 | 1 | — | — | |
| Equipment:Mechanical:Carrier/Rack | 2 | — | — | — | |
| Power Train:Driveline:Driveshaft | 2 | — | — | — | |
| Seat Belts:Front:Anchorage | 2 | 2 | — | — | |
| Service Brakes, Hydraulic:Foundation Components | 2 | 1 | — | — | |
| Visibility:Power Window Devices And Controls | 2 | — | — | — | |
| Engine & Cooling | 1 | — | — | — | |
| Engine And Engine Cooling:Cooling System | 1 | — | — | — | |
| Engine And Engine Cooling:Engine | 1 | 1 | — | — | |
| Engine And Engine Cooling:Engine:Gasoline:Belts And Associated Pulleys | 1 | 1 | — | — | |
| Equipment:Appliance:Air Conditioner | 1 | 1 | — | — | |
| Exterior Lighting:Turn Signal:Switch | 1 | — | — | — | |
| Interior Lighting | 1 | — | — | — | |
| Latches/Locks/Linkages:Hood:Latch | 1 | — | — | — | |
| Transmission / Drivetrain | 1 | — | — | — | |
| Power Train:Axle Assembly | 1 | — | — | — | |
| Seat Belt Issues | 1 | — | — | — | |
| Seat Belts:Front:Buckle Assembly | 1 | — | — | — | |
| Seats:Front Assembly:Recliner | 1 | — | — | — | |
| Hydraulic Brakes | 1 | — | — | — | |
| Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip:Abs Warning Light | 1 | — | — | — | |
| Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip:Control Unit/Module | 1 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Disc | 1 | 1 | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Drum | 1 | — | — | — | |
| Brake Master Cylinder | 1 | 1 | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1991 GMC Safari. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other GMC Safari Years
1991 GMC Safari — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1991 GMC Safari reliable?
What are common problems with the 1991 GMC Safari?
At what mileage do problems start on the 1991 GMC Safari?
How safe is the 1991 GMC Safari?
Does the 1991 GMC Safari have any recalls?
Should I buy a 1991 GMC Safari?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full GMC Safari reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1991 GMC Safari
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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