2003 Chevrolet Trailblazer ext problems
The Chevrolet TrailBlazer (also known as Trailblazer) is a mid-size SUV produced by Chevrolet, a division of General Motors. The nameplate was first used in North America from 2001 to 2008; in 2009, it was replaced by the Traverse, as a crossover SUV. In 2011, production of a newly-redesigned version of the Trailblazer for the Asian and Brazilian markets began.
Blazer trim line (1998)
The TrailBlazer name was first introduced for the 1999 model year as an upscale trim level of the compact 4-door Chevrolet S-10 Blazer. It offered additional features on top of the previously top-of-the-line Chevrolet S-10 Blazer LT trim level, including an AM/FM stereo with single-disc CD player and optional remote cassette player, OnStar, color-keyed front and rear bumpers, side cladding, a leather-wrapped steering wheel, upgraded alloy wheels, a full-size spare tire and wheel, and upgraded cloth seating surfaces with power front bucket seats. Options such as a Bose premium sound system, leather-trimmed seating surfaces with heated front seats, power sunroof, and gold accents for the exterior emblems were all available for the original TrailBlazer trim package. The TrailBlazer trim was discontinued after 2001, when an all-new TrailBlazer model was introduced as a mid-size SUV. Production of the S-10 Blazer overlapped until the 2005 model year.
First generation (KC; 2001)
The first-generation TrailBlazer is based on a truck platform officially known as GMT360, with all models having four-wheel-drive layout as an option with both automatic engagement and the more traditional "Auto," "2-High," "4-High," and "4-Low" gearings, except the SS model which features an all-wheel-drive system. The TrailBlazer features an independent front suspension, and a five-link rear suspension. A G80 locking rear differential is available as an option on all models except for the SS, which has a G86 LSD as standard. An LTZ trim level had upgraded interior features (leather), upgraded sound system (Bose), and alloy wheels. All TrailBlazers came factory-equipped with a detachable towing hitch.
The TrailBlazer was updated in 2005 for the 2006 model year. An updated front fascia on all models (except for the base version) and new interior trim were included with the refresh. The SS received trim-specific front and rear fascias plus color-matched side skirts.
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Common 2003 Chevrolet Trailblazer ext problems
The 2003 Chevrolet Trailblazer has several common problems that have been reported by owners. These issues span across various components of the vehicle, including the engine, electrical system, transmission, and fuel system.
One of the most common problems is related to the engine and performance. Some owners have reported a knocking noise coming from the engine, which could be due to a bad valve, a hole in the piston, or a cracked block.
Another common problem is related to the electrical system. Owners have reported issues with the throttle body, which can cause engine lights to come on and reduce engine power. In some cases, replacing the throttle body did not fix the issue, and the car was still unable to shift out of park.
The transmission is another component that has caused issues for some 2003 Chevrolet Trailblazer owners. There have been reports of fluid leaks and the SUV locking up while in 4WD mode.
The fuel system has also been a source of problems for some owners. There have been reports of cracked fuel tanks, which can lead to leakage. Some owners have reported being told that there is a recall in effect, but it is not on file on the NHTSA website, and many owners state that their VIN was not included.
In addition to these specific issues, there are also general concerns about the reliability of the 2003 Chevrolet Trailblazer. While some owners have reported that the SUV is very reliable and has not had any major issues, others have reported problems with spark plugs, oil pumps, and other components.
In summary, the 2003 Chevrolet Trailblazer has several common problems that have been reported by owners. These issues include engine and performance problems, electrical system issues, transmission problems, and fuel system problems. While some owners have reported that the SUV is very reliable, others have reported problems with various components of the vehicle.
How many miles do 2003 Trailblazers last?
For those wondering how long a Chevy Trailblazer will last, owner reviews across sites like Vehicle History and J.D. Power, and online forums like TrailVoy, consistently boast 150,000-200,000 miles. That equates to about 12.5-17 years of service driving 12,000 miles annually.
What was the worst year for the Chevy Trailblazer?
Be cautious of Trailblazers from 2002-2005, because they have a worrying number of recalls and registered complaints. For those needing a three-row SUV, 2006 stands as the last (and best) year for the extended-wheelbase EXT Trailblazer, offering seating for up to seven.
Is the Chevy Trailblazer a reliable car?
The 2023 Chevrolet Trailblazer has a predicted reliability score of 86 out of 100.
Are there any recalls on a 2003 Chevy Trailblazer?
There are 9 recalls that may affect your 2003 Chevrolet Trailblazer. Check your 2003 Chevrolet Trailblazer for safety recalls and get them fixed for free at a Chevrolet dealership near you.
How long can a 2003 Chevy Trailblazer last?
Most sources will estimate that the 2003 Trailblazer should last around 200,000 with adequate maintenance. With excellent maintenance you'll do a little more, of course, and if the previous owner was lax, you might not hit that number.
What are the bad years for Chevy Trailblazer?
Key Points. Considering reliability, cost, features, and more, the best years for the Chevy Trailblazer include 2006, 2008, and 2009. Be cautious of Trailblazers from 2002-2005, because they have a worrying number of recalls and registered complaints.
Is the Chevy Trailblazer a reliable car?
The 2023 Chevrolet Trailblazer has a predicted reliability score of 86 out of 100.
What is the gas mileage on a 2003 Chevy Trailblazer EXT LT?
Is the Chevrolet Trailblazer fuel efficient? All trim levels of the 2003 Trailblazer get 15 MPG, with 13 MPG in the city and 19 MPG on the highway. For a complete list of all the 2003 Trailblazer specs, features and options check out Kelley Blue Book's 2003 Chevrolet Trailblazer specs page.
2003 Chevrolet Trailblazer ext car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Chevrolet Trailblazer ext problems, we found that the most common problems with these 2023 model year vehicles are:
- Electrical system problems
- Fuel system problems
- Gasoline problems
- Power train problems
- Exterior lighting problems
The graph below shows statistics for all 2003 Chevrolet Trailblazer ext vehicle components and the number of complaints received.
Latest 25 complaints 2003 Chevrolet Trailblazer ext
The NHTSA has received 1255 complaints about various vehicle components related to the 2003 Chevrolet Trailblazer ext. Below are the 25 most recent complaints reported for 2003 Chevrolet Trailblazer ext vehicles.
ELECTRICAL SYSTEM,SERVICE BRAKES,ENGINE PROBLEM
- Date Of Incident: 2023-02-27
- VIN: 1GNDS13S932
- Components: ELECTRICAL SYSTEM,SERVICE BRAKES,ENGINE
- Summary: Transmission doesn’t have 3rd or 4th gear. Vehicle was smoking under hood. Found out after buying it it has flood damage. Mechanic said there was water in the transmission when inspected. Vehicle needs catylic converter sensor and vehicle has bad ground wire. Seller didn’t inform me of any of these issues and he said it was in good shape and very reliable.
POWER TRAIN PROBLEM
- Date Of Incident: 2022-01-09
- VIN: 1GNDT13S332
- Components: POWER TRAIN
- Summary: While driving my Trailblazer in A4WD on slippery road conditions, I went to pulled out of a parking lot and there was a loud sound like my whole front end fell out and the front end completely locked up. Almost causing an accident. I had to dial back to 2HI quickly to unlock to front end. There was no light indicating any problems. Been driving it 2HI since with out any problems. Still no service light or anything, but feels like I'm stuck in A4WD. Feels like there is a drag and a pulling to the right. Also using more gas since. It was a scary, afraid to try the 4x4 functions again. Another snow storm is on the way!
ELECTRICAL SYSTEM,EXTERIOR LIGHTING,SERVICE BRAKES PROBLEM
- Date Of Incident: 2021-03-01
- Fire: 1
- VIN: 1GNET16S236
- Components: ELECTRICAL SYSTEM,EXTERIOR LIGHTING,SERVICE BRAKES
- Summary: WIRE HARNESS COATING FALLING APART ALMOST CAUGHT MY TRUCK ON FIRE GOT PICTURES AND IT TRIGGERS THE BRAKE LIGHT TO STAY ON
SUSPENSION,STRUCTURE PROBLEM
- Date Of Incident: 2020-10-02
- VIN: 1GNDS13S432
- Components: SUSPENSION,STRUCTURE
- Summary: SEE ATTACHED COMPLAINT TO GENERAL MOTORS. I HAVE ADDITIONAL DOCUMENTS WHERE OTHERS HAVE HAD THE SAME PROBLEMS WITH THERE SIMILAR YEAR TRAILBLAZERS.
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2020-09-04
- VIN: 1GNET16S236
- Components: FUEL/PROPULSION SYSTEM
- Summary: IT'S LEAKING GAS FROM LINES ON TOP OF GAS TANK MECHANIC CHECK IT OUT I JUST CAN'T AFFORD IT I'M DISABLED ON FIXED INCOME RAISING MY GRANDSON
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2018-10-01
- VIN: 1GNET16S636
- Components: FUEL/PROPULSION SYSTEM
- Summary: IN 2018 WE WERE HAVING A FUEL PRESSURE ISSUE AND DISCOVERED THAT THE ICV HAD CRACKED AROUND THE GAS TANK. WHEN I RESEARCHED THE ISSUE I FOUND THERE WAS A SPECIAL COVERAGE WARRANTY FOR THE ISSUE AND CALLED THE NEAREST CHEVY DEALERSHIP. THEY TOLD ME THAT THE COVERAGE HAD EXPIRED A MONTH EARLIER AND THEY WOULDN'T HONOR THE COVERAGE BUT IF WE WANTED THE CAR FIXED IT WOULD BE OVER$1000. WE'RE NOT THE FIRST OWNER OF THE VEHICLE AND IM SURE THAT'S WHY I NEVER RECEIVED THE NOTICE OF THE SPECIAL COVERAGE. CONSIDERING THIS IS AN ISSUE WITH THE FUEL TANK AND I HAVE CHILDREN IN MY CAR, I'M NOT UNDERSTANDING WHY THIS SPECIAL COVERAGE EXPIRED IN THE FIRST PLACE. PEOPLE BUY USED CARS ALL THE TIME AND IF THE DEALERSHIP DIDN'T CATCH IT BEFORE SELLING THE CAR IT'S UNFAIR TO PUT THE EXPENSE ON THE NEW OWNER WHEN IT'S A DEFECT CAUSED BY THE MANUFACTURER'S CHOICE IN UNRELIABLE PARTS. *TR
SEATS,FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2020-04-27
- Fire: 1
- VIN: 1GNET16S336
- Components: SEATS,FUEL/PROPULSION SYSTEM
- Summary: MY DRIVER SEAT CAUGHT FIRE WENT TO OPEN THE DOOR TO FIND A HOLE IN MY DRIVER SEAT AND THE ROOF TOP BURNT AS WELL. I ALSO HAD A NEW FUEL PUMP PUT IN DUE TO IT LEAKING GAS AFTER PUT IT. IT CONTINUES TO LEAK.
SUSPENSION,SEATS PROBLEM
- Date Of Incident: 2020-04-06
- VIN: 1GNDT13S732
- Components: SUSPENSION,SEATS
- Summary: FRAME FAILED DRIVER'S SIDE REAR. CAUSING UNSAFE DRIVE CONDITION. FORWARD TO REVERSE GRINDING CAUSED BY SEPARATION OF FRAME.
ELECTRICAL SYSTEM,AIR BAGS,SERVICE BRAKES PROBLEM
- Date Of Incident: 2020-04-02
- VIN: 1GNDT13S232
- Components: ELECTRICAL SYSTEM,AIR BAGS,SERVICE BRAKES
- Summary: NOTHING HAS HAPPENING YET TRYING TO GET THE RECALLS FIXED HAVE NO IDEA HOW TO GO ABOUT IT SO STARTED HERE, PLEASE TELL ME IF NOT ALLOWED OR WHERE I CAN GET THE INFORMATION
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2020-01-09
- VIN: 1GNDT13S432
- Components: FUEL/PROPULSION SYSTEM
- Summary: CHEVROLET SHOULD DO A CURRENT RECALL MY 2003 TRAILBLAZER HAS LEAK NEEDS TO BE FIXED
ELECTRICAL SYSTEM,SEATS PROBLEM
- Date Of Incident: 2019-08-22
- Fire: 1
- VIN: 1GNDS13S432
- Components: ELECTRICAL SYSTEM,SEATS
- Summary: TAKATA RECALL I HAVE A 2003 CHEVROLET TRAILBLAZER AND MY SUV WAS PARKED IN THE YARD AND I WENT TO GO TO THE STORE AND OPENED MY DOOR AND FOUND THE TRUCK WAS FULL OF SMOKE! MY DRIVER SEAT HAD CAUGHT ON FIRE JUST SITTING THERE. NOT EVEN CRANKED! IT DESTROYED THE SEAT AND THE TOP OF THE SUV AND THE ROOF MELTED ALL OVER THE TRUCK.
SUSPENSION,POWER TRAIN,ENGINE PROBLEM
- Date Of Incident: 2019-07-01
- VIN: 1GNDS135732
- Components: SUSPENSION,POWER TRAIN,ENGINE
- Summary: TL* THE CONTACT OWNS A 2003 CHEVROLET TRAILBLAZER. WHILE DRIVING VARIOUS SPEEDS, THE FRONT END OF THE VEHICLE VIBRATED. THE VIBRATION WAS MORE PRONOUNCED WHILE THE ENGINE WAS IDLING. ALSO, WHILE ASCENDING UP A HILL, THE VEHICLE WOULD NOT PROPERLY ACCELERATE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO WAS UNABLE TO DETERMINE THE CAUSE OF THE FAILURES. THE MECHANIC REPLACED THE MOTOR MOUNTS, CONTROL ARMS, AND TENSION BELT; HOWEVER, THE FAILURES CONTINUED. THE MANUFACTURER AND AN UNKNOWN DEALER WERE NOTIFIED OF THE FAILURES. THE FAILURE MILEAGE WAS 177,000. THE VIN WAS INVALID.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2019-04-01
- VIN: 1GNDT13S932
- Components: ELECTRICAL SYSTEM
- Summary: TL* THE CONTACT OWNS A 2003 CHEVROLET TRAILBLAZER. WHEN THE VEHICLE WAS STARTED, THE INSTRUMENT PANEL GAUGES OPERATED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE IGNITION SWITCH AND INSTRUMENT CLUSTER FAILED. THE MANUFACTURER AND DEALER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2018-10-05
- VIN: 1GNDT13S132
- Components: FUEL/PROPULSION SYSTEM
- Summary: TAKATA RECALL YES I WAS SMELLING FUEL COMING FROM THE INSIDE OF THE CAB OF MY VEHICLE EVERY MORNING WELL STARTING IT UP AND IT WOULD REMAIN SO I LOOKED INTO IT AND IT WAS ON A RECALL BUT THEY TOLD ME THAT THE RECALL HAD EXPIRED AND THERE'S NOTHING THEY COULD DO ABOUT IT I DON'T THINK SOMETHING AS SERIOUS AS THIS SHOULD HAVE A LIMIT ON IT BECAUSE OF THE GAS FUMES CONSTANTLY ENTERING THE VEHICLE I'D SOMETIMES GET DIZZY AND LIGHTHEADED CAUSING ME TO PULL OVER TO LEAVE THE VEHICLE SO I CAN GET FRESH AIR NOT MENTIONING ALWAYS AFRAID OF SOMETHING SPARKING AND POSSIBLY CATCHING THE TRUCK ON FIRE I HAVE TAKEN THE TRUCK TO THE DEALER AND THEY TELL ME LIKE I SAID THE RECALL HAS EXPIRED I AM REACHING OUT TO YOU TO HELP ME GET THIS CORRECTED HOPE TO HEAR FROM YOU VERY SOON THANK YOU FOR TAKING THIS TIME TO READ MY COMPLAINT MY NAME TRACY O'BRIEN LIVE IN PALMDALE CALIFORNIA I CANNOT PROVIDE PICTURES BECAUSE I DO NOT KNOW WHERE IT IS COMING FROM
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2017-11-01
- VIN: 1GNET16S036
- Components: FUEL/PROPULSION SYSTEM
- Summary: TL* THE CONTACT OWNS A 2003 CHEVROLET TRAILBLAZER EXT. THE CONTACT STATED THAT FUEL WAS LEAKING NEAR THE BOTTOM REAR OF THE VEHICLE. THE CONTACT INSPECTED UNDERNEATH THE VEHICLE AND NOTICED THAT THE CHECK VALVE WAS FRACTURED. JOE LUNGHAMER CHEVROLET (475 SUMMIT DR, WATERFORD TWP, MI 48328, 1-(248) 683-7100) WAS NOTIFIED AND STATED THAT THE VEHICLE WOULD NEED TO BE DIAGNOSED AND THERE WAS NO FUEL SYSTEM RECALL. THE MANUFACTURER ISSUED EXTENDED WARRANTY CAMPAIGN NUMBER: 14423, BUT THEY HAD NOT PROVIDED A RECALL REMEDY TO PREVENT THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND STATED THAT THE VEHICLE WAS OUT OF WARRANT. THE FAILURE MILEAGE WAS NOT AVAILABLE.
EXTERIOR LIGHTING PROBLEM
- Date Of Incident: 2018-09-14
- VIN: 1GNDS135732
- Components: EXTERIOR LIGHTING
- Summary: 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.
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2019-01-21
- VIN: 1GNET16S736
- Components: FUEL/PROPULSION SYSTEM
- Summary: TL* THE CONTACT OWNS A 2003 CHEVROLET TRAILBLAZER. THE CONTACT STATED THERE WAS A STRONG ODOR OF FUEL INSIDE AND OUTSIDE THE VEHICLE. RELIABLE CHEVROLET (3655 S CAMPBELL AVE, SPRINGFIELD, MO 65807, (417) 708-8088) WAS CONTACTED AND INFORMED THE CONTACT THAT THE FAILURE WAS NOT COVERED. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 140,000.
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2019-01-01
- VIN: 1GNDS13S932
- Components: ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL
- Summary: THE INSTRUMENT CLUSTER HAS QUIT WORKING
SERVICE BRAKES,VISIBILITY/WIPER PROBLEM
- Date Of Incident: 2017-04-01
- VIN: 1GNET16S436
- Components: SERVICE BRAKES,VISIBILITY/WIPER
- Summary: THE ABS LIGHT HAS COME ON AND THEN IT WOULD WORK SOMETIMES AND NOT OTHER TIMES. NOW IT NEVER WORKS. NOW THAT ITS WINTER I'M SLIDING AT STOP SIGNS THAT AREN'T EVEN THAT SLIPPERY. THE ACTUATORS IN THE HEATING AND COOLING ARE NOT WORKING PROPERLY. ALL SUMMER I HAD HEAT BLOWING ALL THE TIME AND SUDDENLY THERE WOULD BE NOTHING. NOW IT'S COLD AIR ALL THE TIME. MAKES MY WINDOWS FOG UP AND NOT DEFROST. I HAVE DONE THE RESET PROCEDURE AND HEAR THINGS MOVING BUT IT DOESN'T FIX IT. THE BLOWER IN THE BALL SEAT AND THIRD ROW IS HIT OR MISS FOR EVEN WORKING AT ALL.
EXTERIOR LIGHTING PROBLEM
- Date Of Incident: 2018-11-19
- VIN: 1GNES16S636
- Components: EXTERIOR LIGHTING
- Summary: 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.
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2018-10-08
- VIN: 1GNET16S336
- Components: FUEL/PROPULSION SYSTEM
- Summary: GAS SMELL
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2018-10-08
- VIN: 1GNET16S336
- Components: FUEL/PROPULSION SYSTEM
- Summary: HAS A BAD GAS SMELL LEAKING GAS SOMEWHERE
ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2018-09-15
- VIN: 1GNDT13S232
- Components: ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM
- Summary: I HAVE A HEAVY FUEL RUNOFF , FROM MY FUEL TANK. EVEN IF THE ENGINE IS ONLY RAN FOR A MINUTE. ALSO, MY HEADLIGHTS GO OUT WHENEVER THEY FEEL LIKE DOING SO,WHILE DRIVING
ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES PROBLEM
- Date Of Incident: 2018-07-01
- Number Of Injuries: 1
- Crash: 1
- VIN: 1GNDT13S832
- Components: ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES
- Summary: MY DAUGHTER WAS DRIVING LOCALLY YESTERDAY 7/1/18 AND MAKING A RIGHT HAND TURN AT A SLOW SPEED. SHE LOST CONTROL AND COLLIDED WITH ANOTHER VEHICLE IN ONCOMING TRAFFIC. SHE WAS INJURED. THE CARS BRAKE LIGHTS HAD JUST GONE OUT AND THE BLOWER IS GOING ON AND OFF. I ASSUME THIS IS AN ELECTRICAL PROBLEM FOR WHICH MY VIN IS NOT DISPLAYING A RECALL. THERE IS NOW DAMAGE TO THE WHEEL AND REAR DRIVERS SIDE FENDER, CLEARLY DISPLAYING THAT THE VEHICLE SPUN OUT OF CONTROL, BASED ON THE 2 VEHICLE IMPACT POINTS.
ENGINE PROBLEM
- Date Of Incident: 2018-05-18
- VIN: 1GNES16S236
- Components: ENGINE
- Summary: OVERHEATING, REPLACED WATER PUMP THERMOSTAT CLUTCH FAN, RADIATOR IS GOOD, FUEL VALVE AND CLUTCH FAN ALL NEW, STILL OVERHEATING WHEN IT'S HOT OR CITY DRIVING WITH STOP AND GO. MECHANIC REPORTS HE CANNOT FIND ANYTHING CAUSING IT. FOUND INFO ON 2004 PCM CLUTCH FAN SETTING BUT, NOT 2003
2003 Chevrolet Trailblazer ext recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 3 recalls for different components of the 2003 Chevrolet Trailblazer ext.
- Manufacturer: GENERAL MOTORS CORP.
- Components: LATCHES/LOCKS/LINKAGES:DOORS:LATCH
- Summary: 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, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN, AND THE DISTRICT OF COLUMBIA.
- Consequence: IF THE DOOR IS NOT LATCHED PROPERLY AND IT GOES UNNOTICED, IT MAY OPEN WHILE THE VEHICLE IS IN MOTION. IF AN UNBELTED OCCUPANT FELL OUT OF THE VEHICLE, PERSONAL INJURIES COULD OCCUR.
- Remedy: DEALERS WILL INSTALL A SEAL ALONG THE LOWER PART OF THE ROCKER PANEL TO PREVENT INTRUSION OF CORROSIVE MATERIAL, AND INSPECT THE REAR SIDE CLOSURE LATCHES. FUNCTIONAL LATCHES WILL BE CLEANED AND LUBRICATED. NON-FUNCTIONING LATCHES WILL BE REPLACED. THE RECALL BEGAN ON FEBRUARY 24, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR ISUZU AT 1-800-255-6727.
- Manufacturer: GENERAL MOTORS CORP.
- Components: EXTERIOR LIGHTING:BRAKE LIGHTS
- Summary: 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.
- Consequence: AN INOPERATIVE BRAKE LAMP WILL NOT CONVEY THE DRIVER'S INTENTION OF STOPPING TO DRIVERS IN FOLLOWING VEHICLES, AND AN INOPERATIVE REAR TURN SIGNAL LAMP WILL NOT CONVEY THE DRIVER'S INTENTION TO TURN TO DRIVERS IN FOLLOWING VEHICLES. BOTH OF THESE FAILURES CAN INCREASE THE RISK OF A CRASH.
- Remedy: DEALERS WILL INSPECT THE TAIL LAMP/STOP LAMP ASSEMBLIES, AND IF NECESSARY, REPLACE THEM. THE RECALL BEGAN ON NOVEMBER 22, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438, OLDSMOBILE AT 1-800-630-6537, BUICK AT 1-866-608-8080, OR GMC AT 1-866-996-9463.
- Manufacturer: GENERAL MOTORS CORP.
- Components: VISIBILITY:WINDSHIELD WIPER/WASHER
- Summary: 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 CAUSE A SHORT CIRCUIT OR CAN LEAD TO THE CORROSION OF COMPONENTS WITHIN THE MODULE.
- Consequence: DEPENDING ON THE OCCURRENCE AND WEATHER SITUATION, DRIVER VISIBILITY COULD BE REDUCED, WHICH COULD RESULT IN A CRASH.
- Remedy: DEALERS WILL COVER THE WINDSHIELD WIPER MODULE VENT HOLE WITH A PATCH. ALSO, THE WIPER MOTOR, CIRCUIT BOARD, AND ELECTRICAL CONNECTOR WILL BE INSPECTED TO SIGNS OF WATER INTRUSION AND/OR CORROSION AND BE REPLACED AS REQUIRED. THE RECALL BEGAN JULY 6, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438; OLDSMOBILE AT 1-800-630-6537; OR GMC AT 1-866-996-9463.
Additional sources
More sources of information about 2003 Chevrolet Trailblazer ext problems:
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