106 owner complaints to NHTSA about the 2003 Chevrolet Trailblazer cite exterior lighting, 8% of all 1,266 complaints for this model year. NHTSA also lists 2 recalls on this component.
“TL* THE CONTACT OWNS A 2003 CHEVROLET TRAILBLAZER. WHILE THE CONTACT WAS DRIVING AT DUSK, THE HEADLIGHTS WENT OUT WITHOUT WARNING. THE VEHICLE WAS TOWED TO THE CONTACT'S HOME. THE CONTACT CALLED SONS CHEVROLET (3615 MANCHESTER EXPY, COLUMBUS, GA 31909, (706) 322-8888), BUT NO ASSISTANCE WAS PROVIDED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE FAILURE MILEAGE WAS 177,000. THE VIN WAS INVALID.”
“TL* THE CONTACT OWNS A 2003 CHEVROLET TRAILBLAZER. WHILE DRIVING, THE CONTACT WAS PULLED OVER BY A STATE TROOPER AND INFORMED THAT THE REAR BRAKE LIGHTS WERE NOT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO BE DIAGNOSED, BUT THE RESULTS WERE UNKNOWN. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 04V527000 (EXTERIOR LIGHTING). THE DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.”
“THE LIGHTS MELT THE HARNESSES IN THE FRONT LIGHTS FREQUENTLY. MORE THAN 2 TIMES A YEAR THE TAIL LIGHT NEEF CONSTANT REPLACEMENT FROM FAULTY WIRING. THE WIRES ARE NOT BIG ENOUGB TO HANDLE THE LOAD. IT HAPPENS AT ANY TIME IT WANTS DOESNT MATTER IF ITS SITTING IN PARK OR DRIVING.”
“WHILE DRIVING AT NIGHT, MY HEADLIGHTS WILL GO OUT AND HAVE TO TURN ON MY BRIGHTS. NOW, THEY ALSO GO OUT, WHICH HINDERS ME GOING, ANYWHERE AFTER DARK. I'VE TRIED TO GET IT CHECKED AND CAR REPAIR SERVICES DO NOT KNOW WHY.THIS IS VERY DANGEROUS TO DRIVE AT NIGHT,!!! I HAVE HEARD THAT THERE IS A RECALL ON THIS AND MANUFACTURERS WILL, FIX THIS, FOR FREE. I NEED TO FIND OUT IF THIS IS TRUE AND WHAT DO I NEED TO DO TO REMEDY THIS PROBLEM.???? LIGHTS WILL GO OUT WHETHER I AM MOVING OR STOPPED AT LIGHT, INTERSECTION,,ETC. CITY OR HIGHWAY, MAKES NO DIFFERENCE. HAS BEEN GOING ON FOR 5 YEARS,,,,”
“THE 3RD BRAKE LIGHT HOUSING OVER THE REAR HATCH TOTALLY BROKE OFF WHICH I HAVE NOTICED ON NUMEROUS SIMILAR VEHICLES. NOW CHEVROLET IS CHARGING ALMOST $300.00 FOR A REPLACEMENT . IVE NOTICED TOO MANY VEHICLES OF THE SAME MODEL WITH EITHER COMPLETELY MISSING THIRD BRAKE LIGHT HOUSEINGS OR A TAPED UP REPAIR.”
“TL* THE CONTACT OWNS A 2003 CHEVROLET TRAILBLAZER. WHILE DRIVING VARIOUS SPEEDS, THE HEADLIGHTS SUDDENLY SHUT OFF AND LATER TURNED BACK ON. THE HEADLIGHTS ON/OFF SWITCH WAS REPLACED, BUT THE FAILURE CONTINUED. THE VEHICLE WAS TAKEN TO A DEALER, BUT THE FAILURE COULD NOT BE DUPLICATED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 120,000.”
Showing 6 of 106 reports. Read every report on NHTSA.gov.
ON CERTAIN TRUCKS AND SPORT UTILITY VEHICLES, THE DRIVER WISHING TO SIGNAL A TURN BY MOVING THE DIRECTIONAL SIGNAL LEVER, (UP OR DOWN) MAY CAUSE THE FRONT MARKER/TURN LIGHTS AND REAR TURN LIGHTS TO FLASH IN A MANNER SIMILAR TO HAZARD WARNING, RATHER THAN FLASHING ON THE DESIRED SIDE ONLY.
ON CERTAIN SPORT UTILITY VEHICLES, VIBRATION AND HEAT MAY CAUSE THE TAIL LAMP/STOP LAMP BULB TO LOOSEN IN ITS SOCKET. IF THIS OCCURS, THE BULB MAY FLICKER AND EVENTUALLY BECOME INOPERATIVE.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.