Vehicle report
2006 CHEVROLET TRAILBLAZER
Reported problems
1108 complaints · median 67700 miles| Component | Reports |
|---|---|
| FUEL SYSTEM, GASOLINE | 434 |
| ELECTRICAL SYSTEM | 229 |
| EXTERIOR LIGHTING | 103 |
| FUEL/PROPULSION SYSTEM | 76 |
| FUEL SYSTEM, OTHER | 69 |
| VISIBILITY/WIPER | 52 |
| FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM | 44 |
| ENGINE | 43 |
| POWER TRAIN | 33 |
| VISIBILITY:POWER WINDOW DEVICES AND CONTROLS | 30 |
| AIR BAGS | 24 |
| ELECTRONIC STABILITY CONTROL (ESC) | 23 |
| STEERING | 23 |
| UNKNOWN OR OTHER | 19 |
| VEHICLE SPEED CONTROL | 16 |
| ENGINE AND ENGINE COOLING | 15 |
| STRUCTURE:BODY | 15 |
| VISIBILITY | 15 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 13 |
| SERVICE BRAKES | 12 |
| LATCHES/LOCKS/LINKAGES | 11 |
| SERVICE BRAKES, HYDRAULIC | 11 |
| SUSPENSION | 9 |
| EXTERIOR LIGHTING:HEADLIGHTS | 8 |
| ENGINE AND ENGINE COOLING:ENGINE | 6 |
| SEAT BELTS | 6 |
| ELECTRICAL SYSTEM:WIRING | 5 |
| TIRES | 5 |
| AIR BAGS:FRONTAL | 4 |
| ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR | 4 |
| SEATS | 4 |
| TRACTION CONTROL SYSTEM | 4 |
| ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL | 3 |
| ELECTRICAL SYSTEM:HORN | 3 |
| EQUIPMENT | 3 |
| EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. | 3 |
| STRUCTURE | 3 |
| STRUCTURE:BODY:HATCHBACK/LIFTGATE | 3 |
| VISIBILITY:GLASS, SIDE/REAR | 3 |
| ELECTRICAL SYSTEM:IGNITION | 2 |
| ELECTRICAL SYSTEM:IGNITION:SWITCH | 2 |
| ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS | 2 |
| EQUIPMENT ADAPTIVE/MOBILITY | 2 |
| FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP | 2 |
| PARKING BRAKE | 2 |
| POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM) | 2 |
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 2 |
| STRUCTURE:BODY:DOOR | 2 |
| SUSPENSION:FRONT | 2 |
| VISIBILITY:WINDSHIELD WIPER/WASHER | 2 |
| WHEELS | 2 |
| AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE | 1 |
| AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE | 1 |
| AIR BAGS:SIDE/WINDOW | 1 |
| ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES | 1 |
| ELECTRICAL SYSTEM:STARTER ASSEMBLY:RELAY | 1 |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM | 1 |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN | 1 |
| ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL | 1 |
| EQUIPMENT:APPLIANCE:AIR CONDITIONER | 1 |
| EXTERIOR LIGHTING:BRAKE LIGHTS | 1 |
| EXTERIOR LIGHTING:TAIL LIGHTS | 1 |
| FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY | 1 |
| FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP | 1 |
| POWER TRAIN:DRIVELINE | 1 |
| POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT | 1 |
| POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) | 1 |
| SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER | 1 |
| SERVICE BRAKES, ELECTRIC | 1 |
| STEERING:COLUMN | 1 |
| STEERING:ELECTRIC POWER ASSIST SYSTEM | 1 |
| STEERING:HYDRAULIC POWER ASSIST:PUMP | 1 |
| STRUCTURE:BODY:ROOF AND PILLARS | 1 |
| STRUCTURE:BODY:TAILGATE | 1 |
| STRUCTURE:FRAME AND MEMBERS | 1 |
| SUSPENSION:FRONT:MACPHERSON STRUT | 1 |
| SUSPENSION:FRONT:WHEEL BEARING | 1 |
| VEHICLE SPEED CONTROL:ACCELERATOR PEDAL | 1 |
| VISIBILITY:REAR WINDOW WIPER/WASHER:MOTOR | 1 |
| VISIBILITY:REARVIEW MIRRORS/DEVICES | 1 |
| VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR | 1 |
| VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR | 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.