Complaints
35
Crashes
3
Fires
3
Injuries
1
Fatalities
—
Recalls
0
Worst 1991 Gmc Sonoma Problems
Top 3 most-reported issues with average mileage at failure.
#110 complaints
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
Crash-related:2
#22 complaints
ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD
Fires:1
#32 complaints
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS
Crash-related:1
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All Problems by Category
Every NHTSA complaint category for the 1991 Gmc Sonoma.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 10 | 2 | — | — | |
| ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD | 2 | — | 1 | — | |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS | 2 | 1 | — | — | |
| ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR | 1 | — | 1 | — | |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM | 1 | — | — | 104,000 mi | |
| ENGINE AND ENGINE COOLING:ENGINE:GASOLINE | 1 | — | 1 | — | |
| ENGINE AND ENGINE COOLING:EXHAUST SYSTEM | 1 | — | — | 95,486 mi | |
| ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE | 1 | — | — | — | |
| EQUIPMENT:MECHANICAL:CARRIER/RACK | 1 | — | — | — | |
| EXTERIOR LIGHTING:HEADLIGHTS | 1 | — | — | — | |
| LATCHES/LOCKS/LINKAGES:DOORS:LATCH | 1 | — | — | 80,000 mi | |
| POWER TRAIN:CLUTCH ASSEMBLY | 1 | — | — | — | |
| POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE) | 1 | — | — | — | |
| POWER TRAIN:MANUAL TRANSMISSION | 1 | — | — | — | |
| SEAT BELTS:FRONT:RETRACTOR | 1 | — | — | — | |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM:SHOES/LININGS | 1 | — | — | — | |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS | 1 | — | — | — | |
| STEERING | 1 | — | — | — | |
| STEERING:COLUMN | 1 | — | — | — | |
| STRUCTURE:BODY:DOOR | 1 | — | — | — | |
| STRUCTURE:FRAME AND MEMBERS | 1 | — | — | — | |
| SUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT | 1 | — | — | — | |
| TIRES:TEMPORARY/EMERGENCY SPARE TIRE | 1 | — | — | 85,000 mi | |
| VEHICLE SPEED CONTROL:CRUISE CONTROL | 1 | — | — | — |
Other Gmc Sonoma Years
Wider context: See the full Gmc Sonoma reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1991 Gmc Sonoma
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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