Vehicle report
2007 CHEVROLET TRAILBLAZER
Reported problems
732 complaints · median 71001 miles| Component | Reports |
|---|---|
| FUEL SYSTEM, GASOLINE | 213 |
| ELECTRICAL SYSTEM | 193 |
| EXTERIOR LIGHTING | 141 |
| FUEL/PROPULSION SYSTEM | 58 |
| VISIBILITY:POWER WINDOW DEVICES AND CONTROLS | 52 |
| FUEL SYSTEM, OTHER | 30 |
| AIR BAGS | 25 |
| STEERING | 23 |
| ENGINE | 22 |
| VISIBILITY/WIPER | 19 |
| ELECTRONIC STABILITY CONTROL (ESC) | 17 |
| UNKNOWN OR OTHER | 15 |
| FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM | 13 |
| POWER TRAIN | 13 |
| VEHICLE SPEED CONTROL | 11 |
| ENGINE AND ENGINE COOLING | 10 |
| EXTERIOR LIGHTING:HEADLIGHTS | 10 |
| VISIBILITY | 10 |
| SERVICE BRAKES | 9 |
| SEAT BELTS | 8 |
| STRUCTURE:BODY | 7 |
| WHEELS | 6 |
| SUSPENSION | 5 |
| LATCHES/LOCKS/LINKAGES | 4 |
| TIRES | 4 |
| ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL | 3 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 3 |
| SERVICE BRAKES, HYDRAULIC | 3 |
| AIR BAGS:FRONTAL | 2 |
| ELECTRICAL SYSTEM:IGNITION | 2 |
| ELECTRICAL SYSTEM:IGNITION:SWITCH | 2 |
| EXTERIOR LIGHTING:HEADLIGHTS:SWITCH | 2 |
| SEATS | 2 |
| SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER | 2 |
| STRUCTURE | 2 |
| SUSPENSION:FRONT | 2 |
| TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS | 2 |
| ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE | 1 |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM | 1 |
| ENGINE AND ENGINE COOLING:ENGINE | 1 |
| EQUIPMENT:APPLIANCE:AIR CONDITIONER | 1 |
| FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING | 1 |
| FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP | 1 |
| FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY | 1 |
| INTERIOR LIGHTING | 1 |
| SEATS:FRONT ASSEMBLY:POWER ADJUST | 1 |
| STRUCTURE:BODY:DOOR | 1 |
| STRUCTURE:BODY:HATCHBACK/LIFTGATE | 1 |
| SUSPENSION:REAR | 1 |
| TIRES:SIDEWALL | 1 |
| TIRES:TEMPORARY/EMERGENCY SPARE TIRE | 1 |
| TIRES:TREAD/BELT | 1 |
| TIRES:VALVE | 1 |
| TRACTION CONTROL SYSTEM | 1 |
| VISIBILITY:GLASS, SIDE/REAR | 1 |
| VISIBILITY:REARVIEW MIRRORS/DEVICES | 1 |
| VISIBILITY:WINDSHIELD | 1 |
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.