2003 CHEVROLET TRAILBLAZER EXT

406 complaints filed with NHTSA.

406
Complaints
8
Crashes
7
Fires
11
Injuries
0
Deaths

Complaints by Component

ComponentCount
ELECTRICAL SYSTEM52
FUEL SYSTEM, GASOLINE36
POWER TRAIN:AUTOMATIC TRANSMISSION29
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL22
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY15
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP13
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP11
EXTERIOR LIGHTING10
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS9
POWER TRAIN8
VEHICLE SPEED CONTROL7
UNKNOWN OR OTHER7
LATCHES/LOCKS/LINKAGES7
STRUCTURE:BODY7
FUEL/PROPULSION SYSTEM7

Recalls (3)

05V49400027/10/2005

LATCHES/LOCKS/LINKAGES:DOORS:LATCH

CERTAIN SPORT UTILITY VEHICLES HAVE A REAR SIDE CLOSURE LATCH THAT MAY NOT LATCH OR UNLATCH DUE TO CORROSION CAUSED BY ROAD SPLASH, SUCH AS WATER AND ROAD SALT. THESE VEHICLES WERE ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE FOLLOWING STATES: CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, M

04V04600004/02/2004

VISIBILITY:WINDSHIELD WIPER/WASHER

CERTAIN SPORT UTILITY VEHICLES HAVE WINDSHIELD WIPER SYSTEMS THAT WILL NOT TURN ON, CEASE OPERATION WHILE IN USE, FAIL TO TURN OFF/ON BY THEMSELVES (MOISTURE SENSITIVE WIPER SYSTEM), OR HAVE CONTINUOUS WINDSHIELD WASHER PUMP OPERATION BECAUSE THE PRESENCE OF WATER WITHIN THE WIPER MODULES CAN EITHER

04V52700001/11/2004

EXTERIOR LIGHTING:BRAKE LIGHTS

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.

Recent Complaints

20180530FireELECTRICAL SYSTEM

ONE BY ONE THINGS HAVE BEEN GOING OUT AND NOT WORKING. FIRST THE CAR WOULD NOT START ALL THE TIME WITH THE KEY, THEN THE A/C STOPED WORKING, NEXT WAS THE FUEL PUMP, THEN THE INJECTORS. I CHECKED EVERYTHING IT COULD BE. I WAS DRIVING WITH MY KIDS DOWN THE HIGHWAY WHEN MY CAR JUST DIED LOST POWER STEERING SO IT WAS HARD TO GET OFF THE ROAD FAST. I GOT IT STARTED AND WAS DRIVING AND IT DID IT AGAIN. I WAS ABLE TO FINALLY GET IT HOME WHEN IT WOULD NOT START AGAIN. AFTER SOME RESEARCH ONLINE FOUND OU

Mileage: 177,000

20150830FirePOWER TRAIN

I PURCHASED A 2003 TRAILBLAZER FROM AN INDIVIDUAL. THE FRONT DIFFERENTIAL HAD A HOLE IN IT. SO I PURCHASED A DIFFERENTIAL FROM A SCRAP YARD. 90 DAY WARRANTY. STILL HAD A NOISE . I STILL HAD A NOISE FRONT DIFFERENTIAL WAS OUT AGAIN. I PURCHASED THE THIRD DIFFERENTIAL FROM A DIFFERENT YARD TOOK IT APART . FOUND THE DRIVER SIDE BEARING BAD. IT SEEMS TO BE A VERY COMMON PROBLEM BECAUSE THE DRIVER SIDE DRIVERS CONSTANT. I WAS WONDERING IF THERE IS A RECALL. I SEE A LOT OF COMPLAINTS ONLINE. TH

20150107CrashAIR BAGS

IT WAS SLEETING AND I LOST CONTROL ON A CURVE. I HAD BEEN DRIVING ABOUT 50 MPH, BUT BRAKE BEFORE THE CURVE AND BRAKE VERY HARD WHEN I TRIED TO REGAIN CONTROL OF THE VEHICLE, AS IT WAS SLIDING SIDEWAYS TOWARD THE CURVE. I WENT OFF THE CURVE AND HIT AN ELEVATED CROSSROAD, WHICH SENT THE VEHICLE AIRBORNE. I WAS AIRBORNE OVER MOST OF THE SIDE ROAD, WITH THE REAR OF THE VEHICLE HITTING JUST THE LAST FEW INCHES OF PAVEMENT, WHICH THEN SENT THE VEHICLE NOSEDIVING INTO THE DITCH. THE EMBANKMENTS WER

Mileage: 120,000

20140911FireSEATS

THE DRIVERS SEAT HEATER GOT VERY HOT AND THEN STOPPED WORKING SHORTLY AFTER. I DID AN INTERNET SEARCH AND FOUND THAT THIS IS VERY COMMON. I FOUND THAT ONE OF THE WIRES HAD OVERHEATED AND ACTUALLY BURNED THE FOAM AND COVERING. THERE ARE MANY COMPLAINTS AND PICTURES ON THE INTERNET. I REMOVED MY SEAT AND FOUND THE EXACT SAME PROBLEM. I AM ASTOUNDED THAT NOTHING IS BEING DONE TO STOP THE USE OF THESE DEFECTIVE HEATERS. THIS IS MOST CERTAINLY A VERY SERIOUS FIRE AND BURN HAZARD. *TR

Mileage: 83,000

20140911FireELECTRICAL SYSTEM

THE DRIVERS SEAT HEATER GOT VERY HOT AND THEN STOPPED WORKING SHORTLY AFTER. I DID AN INTERNET SEARCH AND FOUND THAT THIS IS VERY COMMON. I FOUND THAT ONE OF THE WIRES HAD OVERHEATED AND ACTUALLY BURNED THE FOAM AND COVERING. THERE ARE MANY COMPLAINTS AND PICTURES ON THE INTERNET. I REMOVED MY SEAT AND FOUND THE EXACT SAME PROBLEM. I AM ASTOUNDED THAT NOTHING IS BEING DONE TO STOP THE USE OF THESE DEFECTIVE HEATERS. THIS IS MOST CERTAINLY A VERY SERIOUS FIRE AND BURN HAZARD. *TR

Mileage: 83,000

20140624FireELECTRICAL SYSTEM

WHEN I PULLED INTO DRIVEWAY, I PUT THE VEHICLE IN PARK, AND TURNED THE KEY OFF, AND ACTUALLY PULLED THE KEY OUT OF THE IGNITION SWITCH, WITH THE VEHICLE STILL RUNNING. I BACKED THE CAR UP, WITHOUT THE KEY IN THE IGNITION, WHERE I STARTED SMELLING WIRES BURNING. I CALLED FIRE DEPARTMENT, AND THEY PUT FIRE OUT ON THE FUSE BOX, WITH EVERYTHING MELTED AROUND IT. I HAVE HAD MINOR PROBLEMS WITH THE CAR, I.E. WHEEL BEARING AND BRAKES, BUT, NOTHING LIKE THIS. WHILE MY 14 YEAR OLD DAUGHTER AND I WERE IN

Mileage: 127,000

20120716FireENGINE

TL* THE CONTACT OWNED A 2003 CHEVROLET TRAILBLAZER. THE CONTACT STATED THAT WHILE DRIVING 70 MPH, FIRE ERUPTED FROM UNDERNEATH THE VEHICLE. THE VEHICLE STALLED AS THE CONTACT MERGED TO THE SHOULDER. THE CONTACT AND ALL OF THE PASSENGERS EXITED THE VEHICLE AS IT BECAME ENGULFED INTO FLAMES AND WAS DESTROYED. THE FIRE DEPARTMENT AND THE POLICE WERE NOTIFIED. A REPORT WOULD BE AVAILABLE IF NEEDED. NO ONE WAS INJURED. THE INSURANCE COMPANY WAS NOTIFIED. THE CONTACT ALSO STATED THAT THE VEHICLE WAS R

Mileage: 66,000

20120210FireELECTRICAL SYSTEM

DRIVING AT 40MPH AND THE TRUCK WENT UP IN FLAMES TRUCK SHOWED NO WARNING EVEN DROVE IT APP. 300YARDS TO PULL OVER STILL RAN WITH FLAMES AS HIGH AS 6 FT NO DUMMY LIGHTS CAME FIRE WAS UNDER THE TRUCK WHILE DRIVING WAS WARNED BY ANOTHER DRIVING HEADING TOWARDS ME TRUCK HAD 85130 MILES ON IT NEVER HAD NO MAJOR PROBLEMS EVER THIS IS A BRIEF SUMMARY. *TR

Mileage: 85,000

20101025CrashELECTRICAL SYSTEM

SPEEDOMETER STICKS AT VARYING LOCATIONS DOES NOT DISPLAY ACCURATE SPEED. *TR

Mileage: 150,000

20101025CrashUNKNOWN OR OTHER

SPEEDOMETER STICKS AT VARYING LOCATIONS DOES NOT DISPLAY ACCURATE SPEED. *TR

Mileage: 150,000

20070501VISIBILITY:GLASS, SIDE/REAR

ON APRIL 29, 2007, WHILE MY WIFE AND CHILDREN WERE PREPARING TO GO OUT TO THE STORE, THE REAR WINDOW ON MY 2003 CHEVROLET TRAILBLAZER SHATTERED. NO ONE WAS IN THE CAR AT THE TIME AND THERE IS NO APPARENT CAUSE FOR THIS EVENT. GLASS FROM THE WINDOW WENT EVERYWHERE AND EVEN STRUCK MY 6 YEAR OLD SON IN THE LEG. I HAVE REPORTED THIS TO MY INSURANCE COMPANY AND REPLACEMENT OF THE WINDOW WILL OCCUR ON 5/2/07. *TR

Mileage: 89,000

20070422STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS

ABOUT TWO YEARS AGO WHILE I WAS TRYING TO CLOSE THE GLASS REAR HATCH ON MY 2003 CHEVROLET TRAILBLAZER IT EXPLODED IN MY FACE. I WAS CUT ON MY HANDS, FACE, AND GOT GLASS IN MY EYES. I WENT DIRECTLY TO THE DEALER (ARROW CHEVROLET, NOW CALLED SUNRISE CHEVROLET, IN MIDLOTHIAN IL.) THE SERVICE DEPT. LOOKED AT THE DAMAGE AND SAID THEY NEVER SAW ANYTHING LIKE THAT, (I FOUND OUT LATER THAT IT IS COMMON) THEY SENT THE VEHICLE OUT TO A "WINDOW REPAIR SHOP" TO HAVE THE GLASS REPLACED. WHEN I GOT THE CA

Mileage: 40,000

20060317CrashAIR BAGS

DT*: THE CONTACT STATED WHILE TRAVELING 75 MPH THE VEHICLE SWERVED TO THE RIGHT AND THEN OVER CORRECTED. THE VEHICLE WENT INTO A DITCH, THEN FLIPPED SEVERAL TIMES HOWEVER, THE AIRBAGS DID NOT DEPLOY. SEAT BELTS WERE IN USE AND INJURIES WERE SUSTAINED. THE VEHICLE WAS TOWED FIRST TO A WRECKER SERVICE THEN IT WAS TAKEN TO AN INSURANCE COMPANY. NO INSPECTION AS TO WHY THE AIR BAGS DID NOT DEPLOY. THE MANUFACTURER HAS NOT BEEN ALERTED. UPDATED 04/06/06. *JB

20060312STRUCTURE:BODY:HATCHBACK/LIFTGATE

AWFUL, AWFUL SAFETY HAZARD ON MY 2003 TRAILBLAZER!!!!!THE HATCH BACK/LIFT GATE WON'T OPEN - TAILGATE WINDOW EXPLODES IN THE MECHANICS FACE KNOCKING HIM TO THE GROUND. REPRESENTATIVES FROM GM AND FROM THE DEALERSHIP DENY THAT THIS HAS HAPPENED IN ANY OTHER 2003 TRAILBLAZERS. THAT IS A LIE!!!! SEE OTHER COMPLAINTS ON THIS VERY WEBSITE. COMPLAINT #10121982, ALSO COMPLAINT #10150063, AND COMPLAINT #10075392. THEN CHECK OUT COMPLAINT #10038988, #10075392 AND #10061979 REGARDING THE HATCHBACK T

Mileage: 44,306

20060203SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

IN NOVEMBER OF 2005 I WAS DRIVING ALONG WHEN FOR NO REASON I FELT A BURNING ON THE INSIDE OF MY LEFT THIGH. IT GOT SO HOT IT I ALMOST LOST CONTROL OF THE TRUCK. I HAD TO PULL OVER TO FIND OUT THAT IT WAS MY HEATED SEAT THAT HAD JUST BURNED OUT AND DOES NT WORK ANYMORE. AT THAT POINT I JUST FIGURED IT WAS JUST ANOTHER THING THAT BROKE, BUT ON 2/2/06 A PERSON I WORK WITH JUST TOLD ME SHE HAD THE EXACT SAME PROBLEM AND ALMOST LOST CONTROL OF HER VEHICLE. SHE HAS A 2004 BUICK RAINIER WHICH IS ALMOST

Mileage: 47,000

20050601CrashSEATS

DRIVERS SEAT WILL MOVE TO THE "EXIT POSISTION" WHILE DRIVING. THE LAST TIME THIS HAPPENED THE DRIVER WAS PULLED AWAY FROM THE BRAKE PEDAL WHILE MAKING A RIGHT HAND TURN AND DROVE OFF THE ROAD. THE VEHICLE HAS BEEN TAKEN TO THE DEALERSHIP SEVERAL TIME FOR REPAIR WITH NO LUCK.

Mileage: 37,185

20050524STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

DT: THE OWNER WENT TO OPEN THE GLASS ON THE TAILGATE ,AND WHEN THE OWNER HAD HER HAND ON THE HANDLE TO LIFT THE GLASS IT EXPLODED FROM THE TAILGATE. THE WERE NO PRIOR PROBLEMS WITH THE TAILGATE. DEALER REPLACED THE GLASS WHICH WAS COVERED UNDER WARRANTY. THE OWNER'S CHILD SUSTAINED INJURIES IN THIS INCIDENT, SHE HAD A SMALL CUT ON HER HAND, ON HER CHEEK, AND A LARGE CUT ON HER FACE ABOVE HER EYEBROW.*AK

Mileage: 24,500

20050310CrashPOWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

WHILE PUTTING THE VEHICLE IN 4-WHEEL DRIVE IT BEGAN TO ACCELERATE. VEHICLE RAN INTO A GUARD RAIL AND ROLLED DOWN INTO A DITCH. OWNER CONTACTED THE DEALER, WHO SAID IT WAS THE FAULT OF THE DRIVER. LATER, DEALER CONTACTED THE OWNER, AND INFORMED HIM THAT THE 4-WHEEL DRIVE KEY WAS BROKEN. *AK *BF *NM

Mileage: 31,000

20041129CrashELECTRICAL SYSTEM:IGNITION

VEHICLE SHUT DOWN WHILE DRIVING ON THE FREEWAY, IGNITION LOCKED. CONSUMER SHOOK THE STEERING COLUMN AND IT STARTED. THERE WAS A MULTIPLE VEHICLE COLLISION SINCE THE VEHICLE SHUT DOWN AT 65 MPH. *AK

Mileage: 26,000

20040826CrashAIR BAGS:FRONTAL

WE WERE INVOLVED IN AN AUTOMOBILE ACCIDENT WHILE DRIVING A 2003 TRAILBLAZER XT. A DRIVER TURNED IN FRONT OF US AT AN INTERSECTION ON A BUSY HIGHWAY WHILE WE HAD A GREEN LIGHT. I SLAMMED ON THE BRAKES SLOWING DOWN TO WHAT WE BELIEVE TO BE AROUND 35 MILES PER HOUR, AND WE HIT HEAD ON INTO THE SIDE OF HIS RANGE ROVER. NEITHER FRONT AIRBAG DEPLOYED. I SUSTAINED A BROKEN RIGHT FOOT AND MULTIPLE BRUISES TO MY KNEES. I ALSO HIT THE STEERING WHEEL WITH MY CHEST AND HAD MANY BRUISES TO MY CHEST. I

Mileage: 30,794