2003 Chevrolet Blazer Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2003 Chevrolet Blazer, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Airbags1414.6%
- Body & structure1212.5%
- Fuel system1010.4%
- Brakes99.4%
- Electrical99.4%
- Transmission88.3%
- Engine66.3%
- Visibility44.2%
- Interior & seats44.2%
- Exterior lighting44.2%
- Suspension44.2%
- Steering33.1%
- Powertrain (other)22.1%
- Tires & wheels22.1%
- Driver assistance22.1%
- Other / unspecified22.1%
- Heating & air conditioning11.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
REAR ENDED A STOPPED PICK UP AT 45 MPH AND AIR BAGS DID NOT DEPLOY. IT WAS ON A HIGHWAY WHERE THE SPEED LIMIT IS 55. THE WHOLE FRONT END WAS DAMAGED BUT MOST WAS ON DRIVER SIDE.
TAKATA INFLATORS: I HAD LEFT MY HOUSE HEADED TO WORK AT APPROXIMATELY 6:30 AM AND GOT ON I40 EASTBOUND, IT HAD SNOWED THE DAY BEFORE AND THE ROADS HAD BEEN TREATED AND WERE CLEAR FOR TRAVEL, I WAS TRAVELING ON A 3 LANE HIGHWAY IN THE LEFT LANE @ APROX 50MPH AND I APPLIED MY BRAKES TO DO UPCOMING TRAFFIC, WHEN THE ABS SYSTEM LOCKED. I ATTEMPTED TO LET OFF AND RE APPLY THE BRAKE BUT THE ABS SYSTEM JUST STAYED ENGAGED AND THE FRONT END STARTED SLIDING HARD TO THE LEFT AND I STEERED AWAY FROM THE PULL. I SUBSEQUENTLY HIT THE CENTER CONCRETE WALL AT APPROX. 40MPH WITH THE FRONT PASSENGER SIDE OF MY CAR, WHICH CAUSED ME TO SPIN AROUND AND HIT THE PASSENGER REAR, I CONTINUED TO SPIN UNTIL I WAS FACING BACK EAST. MY AIR BAGS DID NOT DEPLOY BUT IT CAUSED SEVERE DAMAGE TO CORE SUPPORT AND PASSENGER SIDE FRAME HORN. IT WAS A SINGLE VEHICLE ACCIDENT AND NO DAMAGE WAS DONE TO ANYTHING BUT MY VEHICLE AND MYSELF, THE ABS DID NOT RELEASE WITHIN WHAT I APPROXIMATE TO BE ABOUT 6 SECONDS AND THIS SO CALLED SAFETY DEVICE NEARLY KILLED ME. I WAS WEARING MY SEAT BELT.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
I PURCHASED THIS VEHICLE IN FEBRUARY 2015 WITH 71,000 - THE BODY WAS VERY WELL KEPT INSIDE AND OUT. WHAT I DIDN'T KNOW WAS THE EXTENSIVE AMOUNT OF RUST AND CORROSION UNDER THE VEHICLE, WHICH DID NOT SHOW INITIALLY. I HAVE ONLY HAD SAME A LITTLE OVER A YEAR AND HAVE HAD TO ALREADY REPLACE FRONT ARM JOINTS BECAUSE THEY SNAPPED IN HALF AND MY TIRE WAS SITTING CROOKED AND IN DANGER OF FALLING OFF!! FUEL LINES HAD TO BE REPLACED BECAUSE THEY COMPLETED RUSTED THROUGH AND GASOLINE WAS LEAKING OUT ALL OVER. THE DRIVER DOOR WAS CHECKED 2X AS IT DOES NOT SHUT CORRECTLY AND I CAN HEAR WIND GETTING INTO THE VEHICLE WHILE DRIVING (NOT TO MENTION WATER POURING IN OVER THE DRIVER'S SIDE DOOR AND DOOR CONTROLS), THE BRAKES GO COMPLETELY TO THE FLOOR (DESPITE BEING FIXED), THE ABS LIGHT AND CHECK ENGINE LIGHT STAY ON DESPITE BEING CHECKED - THIS TRUCK DESIGN IS TERRIBLE AND IT NOW RIDES AND SOUNDS LIKE A BUCKET OF BOLTS. I HAVE HAD MANY TRUCKS FROM GMC JIMMY, CHEVROLET TRAILBLAZER, ETC. - I HAVE NEVER HAD ONE THAT HAS GONE COMPLETELY SOUR IN SO SHORT A TIME. I HAVE ALSO READ THE NUMEROUS ACCOUNTS OF PEOPLE IN ACCIDENTS WITH THIS YEAR VEHICLE AND THE BRAKES FAILING AND AIRBAGS NOT DEPLOYING - I AM SERIOUSLY SCARED TO DRIVE THIS VEHICLE ANYMORE. I AM A SINGLE MOTHER OF 2 AND THOUGHT I WAS PURCHASING A RELIABLE VEHICLE FOR MY FAMILY FROM A REPUTABLE COMPANY. I SEE THAT MOST OF THE COMPLAINTS - IF THEY WERE INVESTIGATED BY CHEVY - WERE DEEMED "NO PROBLEM FOUND" AND SWEPT UNDER THE RUG. WHAT DO I DO?! I HAVE ALREADY SPENT OVER $1,000 TO FIX THIS VEHICLE AND IT STILL HAS ISSUES - I SIMPLY CANNOT AFFORD TO KEEP SINKING $$ INTO A VEHICLE THAT IS GOING TO BLEED ME DRY.
DRIVERS DOOR HINGES ARE LOOSE CAUSING DAMAGE TO THE DOOR LATCH AND DOOR FLYING OPEN. *TR
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
1/10/2018, WHILE DRIVING ON I-96, SUV SUDDENLY LOST POWER IN THE MIDDLE LANE AT 72MPH. I COASTED VEHICLE TO A STOP IN THAT LANE, AS HEAVY TRAFFIC WOULD NOT ALLOW ME TO PULL OVER. MY FAMILY OF FOUR WERE IN THAT SUV WHEN THE FUEL DELIVERY SYSTEM FAILED. THE FUEL PUMP STOPPED WORKING WITHOUT WARNING.
I PURCHASED THIS VEHICLE IN FEBRUARY 2015 WITH 71,000 - THE BODY WAS VERY WELL KEPT INSIDE AND OUT. WHAT I DIDN'T KNOW WAS THE EXTENSIVE AMOUNT OF RUST AND CORROSION UNDER THE VEHICLE, WHICH DID NOT SHOW INITIALLY. I HAVE ONLY HAD SAME A LITTLE OVER A YEAR AND HAVE HAD TO ALREADY REPLACE FRONT ARM JOINTS BECAUSE THEY SNAPPED IN HALF AND MY TIRE WAS SITTING CROOKED AND IN DANGER OF FALLING OFF!! FUEL LINES HAD TO BE REPLACED BECAUSE THEY COMPLETED RUSTED THROUGH AND GASOLINE WAS LEAKING OUT ALL OVER. THE DRIVER DOOR WAS CHECKED 2X AS IT DOES NOT SHUT CORRECTLY AND I CAN HEAR WIND GETTING INTO THE VEHICLE WHILE DRIVING (NOT TO MENTION WATER POURING IN OVER THE DRIVER'S SIDE DOOR AND DOOR CONTROLS), THE BRAKES GO COMPLETELY TO THE FLOOR (DESPITE BEING FIXED), THE ABS LIGHT AND CHECK ENGINE LIGHT STAY ON DESPITE BEING CHECKED - THIS TRUCK DESIGN IS TERRIBLE AND IT NOW RIDES AND SOUNDS LIKE A BUCKET OF BOLTS. I HAVE HAD MANY TRUCKS FROM GMC JIMMY, CHEVROLET TRAILBLAZER, ETC. - I HAVE NEVER HAD ONE THAT HAS GONE COMPLETELY SOUR IN SO SHORT A TIME. I HAVE ALSO READ THE NUMEROUS ACCOUNTS OF PEOPLE IN ACCIDENTS WITH THIS YEAR VEHICLE AND THE BRAKES FAILING AND AIRBAGS NOT DEPLOYING - I AM SERIOUSLY SCARED TO DRIVE THIS VEHICLE ANYMORE. I AM A SINGLE MOTHER OF 2 AND THOUGHT I WAS PURCHASING A RELIABLE VEHICLE FOR MY FAMILY FROM A REPUTABLE COMPANY. I SEE THAT MOST OF THE COMPLAINTS - IF THEY WERE INVESTIGATED BY CHEVY - WERE DEEMED "NO PROBLEM FOUND" AND SWEPT UNDER THE RUG. WHAT DO I DO?! I HAVE ALREADY SPENT OVER $1,000 TO FIX THIS VEHICLE AND IT STILL HAS ISSUES - I SIMPLY CANNOT AFFORD TO KEEP SINKING $$ INTO A VEHICLE THAT IS GOING TO BLEED ME DRY.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
I PURCHASED THIS VEHICLE IN FEBRUARY 2015 WITH 71,000 - THE BODY WAS VERY WELL KEPT INSIDE AND OUT. WHAT I DIDN'T KNOW WAS THE EXTENSIVE AMOUNT OF RUST AND CORROSION UNDER THE VEHICLE, WHICH DID NOT SHOW INITIALLY. I HAVE ONLY HAD SAME A LITTLE OVER A YEAR AND HAVE HAD TO ALREADY REPLACE FRONT ARM JOINTS BECAUSE THEY SNAPPED IN HALF AND MY TIRE WAS SITTING CROOKED AND IN DANGER OF FALLING OFF!! FUEL LINES HAD TO BE REPLACED BECAUSE THEY COMPLETED RUSTED THROUGH AND GASOLINE WAS LEAKING OUT ALL OVER. THE DRIVER DOOR WAS CHECKED 2X AS IT DOES NOT SHUT CORRECTLY AND I CAN HEAR WIND GETTING INTO THE VEHICLE WHILE DRIVING (NOT TO MENTION WATER POURING IN OVER THE DRIVER'S SIDE DOOR AND DOOR CONTROLS), THE BRAKES GO COMPLETELY TO THE FLOOR (DESPITE BEING FIXED), THE ABS LIGHT AND CHECK ENGINE LIGHT STAY ON DESPITE BEING CHECKED - THIS TRUCK DESIGN IS TERRIBLE AND IT NOW RIDES AND SOUNDS LIKE A BUCKET OF BOLTS. I HAVE HAD MANY TRUCKS FROM GMC JIMMY, CHEVROLET TRAILBLAZER, ETC. - I HAVE NEVER HAD ONE THAT HAS GONE COMPLETELY SOUR IN SO SHORT A TIME. I HAVE ALSO READ THE NUMEROUS ACCOUNTS OF PEOPLE IN ACCIDENTS WITH THIS YEAR VEHICLE AND THE BRAKES FAILING AND AIRBAGS NOT DEPLOYING - I AM SERIOUSLY SCARED TO DRIVE THIS VEHICLE ANYMORE. I AM A SINGLE MOTHER OF 2 AND THOUGHT I WAS PURCHASING A RELIABLE VEHICLE FOR MY FAMILY FROM A REPUTABLE COMPANY. I SEE THAT MOST OF THE COMPLAINTS - IF THEY WERE INVESTIGATED BY CHEVY - WERE DEEMED "NO PROBLEM FOUND" AND SWEPT UNDER THE RUG. WHAT DO I DO?! I HAVE ALREADY SPENT OVER $1,000 TO FIX THIS VEHICLE AND IT STILL HAS ISSUES - I SIMPLY CANNOT AFFORD TO KEEP SINKING $$ INTO A VEHICLE THAT IS GOING TO BLEED ME DRY.
TAKATA INFLATORS: I HAD LEFT MY HOUSE HEADED TO WORK AT APPROXIMATELY 6:30 AM AND GOT ON I40 EASTBOUND, IT HAD SNOWED THE DAY BEFORE AND THE ROADS HAD BEEN TREATED AND WERE CLEAR FOR TRAVEL, I WAS TRAVELING ON A 3 LANE HIGHWAY IN THE LEFT LANE @ APROX 50MPH AND I APPLIED MY BRAKES TO DO UPCOMING TRAFFIC, WHEN THE ABS SYSTEM LOCKED. I ATTEMPTED TO LET OFF AND RE APPLY THE BRAKE BUT THE ABS SYSTEM JUST STAYED ENGAGED AND THE FRONT END STARTED SLIDING HARD TO THE LEFT AND I STEERED AWAY FROM THE PULL. I SUBSEQUENTLY HIT THE CENTER CONCRETE WALL AT APPROX. 40MPH WITH THE FRONT PASSENGER SIDE OF MY CAR, WHICH CAUSED ME TO SPIN AROUND AND HIT THE PASSENGER REAR, I CONTINUED TO SPIN UNTIL I WAS FACING BACK EAST. MY AIR BAGS DID NOT DEPLOY BUT IT CAUSED SEVERE DAMAGE TO CORE SUPPORT AND PASSENGER SIDE FRAME HORN. IT WAS A SINGLE VEHICLE ACCIDENT AND NO DAMAGE WAS DONE TO ANYTHING BUT MY VEHICLE AND MYSELF, THE ABS DID NOT RELEASE WITHIN WHAT I APPROXIMATE TO BE ABOUT 6 SECONDS AND THIS SO CALLED SAFETY DEVICE NEARLY KILLED ME. I WAS WEARING MY SEAT BELT.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
TAKATA INFLATORS: I HAD LEFT MY HOUSE HEADED TO WORK AT APPROXIMATELY 6:30 AM AND GOT ON I40 EASTBOUND, IT HAD SNOWED THE DAY BEFORE AND THE ROADS HAD BEEN TREATED AND WERE CLEAR FOR TRAVEL, I WAS TRAVELING ON A 3 LANE HIGHWAY IN THE LEFT LANE @ APROX 50MPH AND I APPLIED MY BRAKES TO DO UPCOMING TRAFFIC, WHEN THE ABS SYSTEM LOCKED. I ATTEMPTED TO LET OFF AND RE APPLY THE BRAKE BUT THE ABS SYSTEM JUST STAYED ENGAGED AND THE FRONT END STARTED SLIDING HARD TO THE LEFT AND I STEERED AWAY FROM THE PULL. I SUBSEQUENTLY HIT THE CENTER CONCRETE WALL AT APPROX. 40MPH WITH THE FRONT PASSENGER SIDE OF MY CAR, WHICH CAUSED ME TO SPIN AROUND AND HIT THE PASSENGER REAR, I CONTINUED TO SPIN UNTIL I WAS FACING BACK EAST. MY AIR BAGS DID NOT DEPLOY BUT IT CAUSED SEVERE DAMAGE TO CORE SUPPORT AND PASSENGER SIDE FRAME HORN. IT WAS A SINGLE VEHICLE ACCIDENT AND NO DAMAGE WAS DONE TO ANYTHING BUT MY VEHICLE AND MYSELF, THE ABS DID NOT RELEASE WITHIN WHAT I APPROXIMATE TO BE ABOUT 6 SECONDS AND THIS SO CALLED SAFETY DEVICE NEARLY KILLED ME. I WAS WEARING MY SEAT BELT.
TL* THE CONTACT OWNS A 2003 CHEVROLET BLAZER. THE CONTACT STATED AFTER SEVERAL ATTEMPTS STARTING THE IGNITION, THE ENGINE FAILED TO OPERATE. THE VEHICLE WAS TOWED TO THE RESIDENCE. THE VEHICLE WAS DIAGNOSED BY A CERTIFIED MECHANIC, WHO INFORMED THAT THE STARTER RELAY SWITCH WOULD NEED TO BE REPLACED. THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 115,000.
Transmission
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.
From owner reports, verbatim
WE BOUGHT A 2003 CHEVY BLAZER IN JULY 2006 WITH 18,700 MILES. WHEN IN CRUISE CONTROL AT HIGHWAY SPEED, THE TRANSMISSION WILL DOWNSHIFT INTO 2ND GEAR INSTEAD OF 3RD GEAR TO MAINTAIN SPEED UP A SLIGHT INCLINE. THIS HAS HAPPENED NUMEROUS TIMES SINCE PURCHASE. *NM
I BROUGHT THE VEHICLE ON OCTOBER 04, 2005. I HAVE MANY PROBLEMS WITH THIS VEHICLE. I DON'T EVEN KNOW WHAT TO DO ANYMORE. I HAVE CONTACTED THE DEALERSHIP PLENTY OF TIMES BUT THEY ARE NO HELP AT ALL. THE VEHICLE HAS A TRANSMISSION PROBLEM. I HAVE TAKEN I IT TO THE MECHANIC BUT THEY HAVEN'T BEEN ANY HELP EITHER. I HAVE TRIED MANY TIMES TO GET THE DEALERSHIP TO HELP SINCE IT HASN'T EVEN BEEN A YEAR SINCE I BROUGHT IT BUT THEY JUST TOLD ME YOU BROUGHT IT SO IT'S YOUR PROBLEM. FOR THAT REASON I WANT TO CANCEL THE PURCHASE OF THE VEHICLE. *JB
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
I WAS OUT LATE IN A DESOLATE AREA-NO HOUSES-NO STORES. I SMELLED BURNING RUBBER SO BAD I THOUGHT THE CAR WAS ON FIRE. I HAD NO ALTERNATIVE BUT TO CONTINUE DRIVING. I WAS TERRIFIED, I AM A SENIOR CITIZEN-FEMALE ALONE. I REFUSED TO DRIVE IT ANYWHERE ONCE IT WAS PARKED. MY MECHANIC WAS KIND ENOUGH TO PICK IT UP. THE DEALER WOULD NOT. IT WAS THE INTAKE MANIFOLD. THE CAR ONLY HAS 44,000 MILES ON IT. IT COST ME $466.26. I WAS TRULY TERRIFIED. *TR
TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. EVERYTIME THE CONTACT OPENS THE DOOR OF THE VEHICLE, THE INTERIOR LIGHTS CONSISTENTLY FLICKER ON AND OFF, ESPECIALLY IN COLD WEATHER. AS A CONSEQUENCE, THE BATTERY AND ALTERNATOR CONTINUE TO FAIL AND NEED REPLACING. THE DEALER STATED THAT THE FAILURES WERE A NORMAL CHARACTERISTIC OF THE VEHICLE AND NO REMEDY WAS AVAILABLE. SECONDLY, HE NOTICED THAT THE FUEL GAUGES WERE INOPERATIVE. WHEN THE FUEL GAUGE DIAL INDICATES THAT THE FUEL LEVEL IS AT HALF A TANK, THE FUEL WARNING LIGHT ILLUMINATES. THIRDLY, THE CONTACT HAD TO REPLACE THE LOWER BALL JOINTS TWICE BECAUSE THEY CONTINUED TO FAIL. LASTLY, WHILE IDLING AT A STOP LIGHT, THE ENGINE ABNORMALLY HESITATES, WHICH CAUSES THE STEERING COLUMN TO VIBRATE. HE TOOK THE VEHICLE BACK TO THE DEALER, BUT THEY COULD NOT DUPLICATE THE FAILURE OR REMEDY THE FAILURES. THE MANUFACTURER WAS UNABLE TO ASSIST. THE FAILURE MILEAGE WAS 36,000 AND CURRENT MILEAGE WAS 39,450.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
I OWN A CHEVROLET TRAILBLAZER 2003, AND I RAN INTO A RECALL PROBLEM WITH MY WINDSHIELD WIPERS. WWW.NHTSA.DOT.GOV HAS PROVIDED INFORMATION FOR GM'S RECALL ON ALL VEHICLES WITH A DEFECT. NHTSA CAMPAIGN NUMBER: 04V046000 RECALL DATE: FEBRUARY 2, 2004 POTENTIAL NUMBER OF UNITS AFFECTED: 581,394 I CALLED MY LOCAL CHEVROLET DEALER, COURTESY CHEVROLET IN SANTA CLARA, CALIFORNIA IN ORDER TO GET MY CAR FIXED SINCE THE PROBLEM IS A DEFECT ON GM'S PART. I RESEARCHED THE PROBLEM AND MY CAR FALLS IN THE RECALL CATEGORY, THE STAFF AT COURTESY CHEVROLET DID NOT FIX MY CAR ON THEIR EXPENSE BECAUSE THEY SAID THAT MY VIN NUMBER WAS NOT IN THEIR SYSTEM AS ONE OF THE CARS WITH A DEFECT/RECALL: RECALL: A MANUFACTURER'S RECALL IS A SITUATION IN WHICH MOST VEHICLES PRODUCED IN A PRODUCTION OR TOOLING RUN HAS A SEVERE ENOUGH FLAW IN A COMPONENT OR GROUP OF COMPONENTS IN THAT CONTINUED OPERATION OF THE VEHICLE WITHOUT MODIFICATION OR REPAIR COULD RESULT IN PERSONAL INJURY OR DEATH OF THE DRIVER AND/OR OCCUPANTS OF THE VEHICLE. THIS TYPE OF RECALL IS KNOWN AS A NATIONAL RECALL. IT IS RIDICULOUS THAT GM, A CORPORATION LOOKING TO GET THE ECONOMY BACK ON ITS OWN TWO FEET, IS NOT WORKING WITH THEIR CUSTOMERS TO PROVIDE A GREAT CUSTOMER EXPERIENCE. I PAID $540.00 IN ORDER FOR MY PROBLEM TO BE FIXED. I AM REALLY DISAPPOINTED AS A CUSTOMER OF GENERAL MOTORS, DUE TO POOR CUSTOMER SERVICE EXPERIENCE WHILE TRYING TO SOLVE MY MECHANICAL PROBLEM, I REGRET BUYING A VEHICLE FROM GM. *TR
WINDSHIELD CRACKED ON DRIVER SIDE OF VEHICLE,A FEW DAYS LATER THE CRACK TURNED AND WENT TOWARD THE LEFT.THIS HAPPENED FOR NO APPARENT REASON.I DID NOTICE PRIOR TO THE CRACKING I HEARD POPPING SOUNDS COMING FROM THE WINDSHIELD WHEN THE TEMP.WAS COLD AND I HAD TO USE THE HEATER. ALSO KNOW ANOTHER PERSON WHO OWNS THE SAME YEAR VEHICLE BUT A TRUCK HAS HAD THIS SAME OCCURRENCE.*AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. WHILE DRIVING 5 MPH AND LOOKING IN THE BLIND SPOT, THE CONTACT STATED THAT THE PASSENGER SEAT BLINDED HIM MORE. THE SEAT PREVENTED HIM FROM SEEING OTHER VEHICLES IN HIS BLIND SPOT AND NEARLY CAUSED A CRASH. THE CONTACT WOULD HAVE TO PLACE THE SEAT ALL THE WAY DOWN OR FORWARD IN ORDER TO SEE PROPERLY. THE DEALER WAS NOTIFIED OF THE FAILURE A FEW YEARS AGO, BUT DID NOT ASSIST. THE CURRENT MILEAGE WAS APPROXIMATELY 19,000 AND FAILURE MILEAGE WAS APPROXIMATELY 4,000.
TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. EVERYTIME THE CONTACT OPENS THE DOOR OF THE VEHICLE, THE INTERIOR LIGHTS CONSISTENTLY FLICKER ON AND OFF, ESPECIALLY IN COLD WEATHER. AS A CONSEQUENCE, THE BATTERY AND ALTERNATOR CONTINUE TO FAIL AND NEED REPLACING. THE DEALER STATED THAT THE FAILURES WERE A NORMAL CHARACTERISTIC OF THE VEHICLE AND NO REMEDY WAS AVAILABLE. SECONDLY, HE NOTICED THAT THE FUEL GAUGES WERE INOPERATIVE. WHEN THE FUEL GAUGE DIAL INDICATES THAT THE FUEL LEVEL IS AT HALF A TANK, THE FUEL WARNING LIGHT ILLUMINATES. THIRDLY, THE CONTACT HAD TO REPLACE THE LOWER BALL JOINTS TWICE BECAUSE THEY CONTINUED TO FAIL. LASTLY, WHILE IDLING AT A STOP LIGHT, THE ENGINE ABNORMALLY HESITATES, WHICH CAUSES THE STEERING COLUMN TO VIBRATE. HE TOOK THE VEHICLE BACK TO THE DEALER, BUT THEY COULD NOT DUPLICATE THE FAILURE OR REMEDY THE FAILURES. THE MANUFACTURER WAS UNABLE TO ASSIST. THE FAILURE MILEAGE WAS 36,000 AND CURRENT MILEAGE WAS 39,450.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
BRAKE LIGHTS FAIL TO TURN ON WHEN BRAKE PEDAL IS PRESSED. REPLACED BRAKE SWITCH, ALL TAIL LIGHTS. MECHANIC INVESTIGATION SHOWS MULTI-FUNCTION SWITCH TO BE CAUSE OF PROBLEM AS IN PREVIOUS RECALL FOR MULTI-FUNCTION SWITCH ON 2002 BLAZER. REQUESTING INVESTIGATION AND ADDITION TO THE RECALL. *KB
DT*: THE CONTACT STATED WHILE DRIVING 20 MPH ON NORMAL ROAD CONDITIONS, THE REAR BRAKE TAILLIGHTS FAILED TO ILLUMINATE. ALSO, THE TURN SIGNAL LIGHTS AND THE REVERSE SIDE LIGHTS SOMETIMES DID NOT WORK PROPERLY. THE VEHICLE WAS TAKEN TO THE DEALERSHIP, WHO DETERMINED THE TAILLIGHTS NEEDED TO BE REPLACED. THE TAILLIGHTS WERE REPLACED SEVERAL TIMES, BUT THE PROBLEM PERSISTED.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
CRASH- I WAS DOING 25 MPH WHEN AFTER HITTING A DEER SWERVED HIT MY FRONT END ON THE CORNER OF A HILL AND MY VEHICLE WENT ON TO ITS SIDE. THERE WAS HARDLY ANY DAMAGE DONE TO THE FRONT END BECAUSE I DIDN'T HIT VERY HARD ,BUT BECAUSE OF THE SIDE DAMAGE THE VEHICLE WAS 500 DOLLARS FROM BEING TOTALED. 2003 CHEVY BLAZER. *TR
TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. EVERYTIME THE CONTACT OPENS THE DOOR OF THE VEHICLE, THE INTERIOR LIGHTS CONSISTENTLY FLICKER ON AND OFF, ESPECIALLY IN COLD WEATHER. AS A CONSEQUENCE, THE BATTERY AND ALTERNATOR CONTINUE TO FAIL AND NEED REPLACING. THE DEALER STATED THAT THE FAILURES WERE A NORMAL CHARACTERISTIC OF THE VEHICLE AND NO REMEDY WAS AVAILABLE. SECONDLY, HE NOTICED THAT THE FUEL GAUGES WERE INOPERATIVE. WHEN THE FUEL GAUGE DIAL INDICATES THAT THE FUEL LEVEL IS AT HALF A TANK, THE FUEL WARNING LIGHT ILLUMINATES. THIRDLY, THE CONTACT HAD TO REPLACE THE LOWER BALL JOINTS TWICE BECAUSE THEY CONTINUED TO FAIL. LASTLY, WHILE IDLING AT A STOP LIGHT, THE ENGINE ABNORMALLY HESITATES, WHICH CAUSES THE STEERING COLUMN TO VIBRATE. HE TOOK THE VEHICLE BACK TO THE DEALER, BUT THEY COULD NOT DUPLICATE THE FAILURE OR REMEDY THE FAILURES. THE MANUFACTURER WAS UNABLE TO ASSIST. THE FAILURE MILEAGE WAS 36,000 AND CURRENT MILEAGE WAS 39,450.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. EVERYTIME THE CONTACT OPENS THE DOOR OF THE VEHICLE, THE INTERIOR LIGHTS CONSISTENTLY FLICKER ON AND OFF, ESPECIALLY IN COLD WEATHER. AS A CONSEQUENCE, THE BATTERY AND ALTERNATOR CONTINUE TO FAIL AND NEED REPLACING. THE DEALER STATED THAT THE FAILURES WERE A NORMAL CHARACTERISTIC OF THE VEHICLE AND NO REMEDY WAS AVAILABLE. SECONDLY, HE NOTICED THAT THE FUEL GAUGES WERE INOPERATIVE. WHEN THE FUEL GAUGE DIAL INDICATES THAT THE FUEL LEVEL IS AT HALF A TANK, THE FUEL WARNING LIGHT ILLUMINATES. THIRDLY, THE CONTACT HAD TO REPLACE THE LOWER BALL JOINTS TWICE BECAUSE THEY CONTINUED TO FAIL. LASTLY, WHILE IDLING AT A STOP LIGHT, THE ENGINE ABNORMALLY HESITATES, WHICH CAUSES THE STEERING COLUMN TO VIBRATE. HE TOOK THE VEHICLE BACK TO THE DEALER, BUT THEY COULD NOT DUPLICATE THE FAILURE OR REMEDY THE FAILURES. THE MANUFACTURER WAS UNABLE TO ASSIST. THE FAILURE MILEAGE WAS 36,000 AND CURRENT MILEAGE WAS 39,450.
DT*: THE CONTACT STATED THE VEHICLE DID NOT RESPONSE TO STEERING INPUT UNDER NORMAL ROAD CONDITIONS. THE NATURE OF THE FAILURE WAS PERMANENT BUT GRADUALLY WORSENED. THERE WERE NO WARNINGS PRIOR TO THE FAILURE. THE SERVICE DEALER WAS NOT ABLE TO DETERMINE THE CAUSE OF THE PROBLEM.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
REAR DIFFERENTIAL FAILURE, 194,XXX MILES, 2003 CHEVROLET BLAZER LS 4.3 AUTOMATIC, 7 5/8 3.42 REAR. *TR
VEHICLE EXPERIENCED TRANSMISSION PROBLEMS. *BF THE VEHICLE'S TRANSMISSION SHIFTS UP AND DOWN AND SURGES WHEN CLIMBING HILLS WITH A LOT OF CORNERS. THE VEHICLE HAS HAD OTHER FAILURES WHICH INCLUDED THE A/C AND TRANSFER CASE LEAK. *NM
Too few reports in this category for a page of its own — they appear in the full complaint list.
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
2003 CHEVY BLAZER TRANSFER CASE CONTROL MODULE PROBLEM CAUSING IT TO HAVE TROUBLE SHIFTING THE TRANSMISSION. *TS ***NO ANSWER REQUIRED*** AFTER THE REPAIRS WERE MADE, THE NEXT DAY, THE CONSUMER EXPERIENCED TRANSMISSION PROBLEMS AGAIN. THE CONSUMER HAD PROBLEMS SHIFTING TO AND OUT OF 4 LOW, AND IT WOULD NOT GO INTO 4 HIGH. WHEN THE CONSUMER WAS DRIVING DOWN HILL IN THE SNOW, HE APPLIED THE BRAKES AND THE VEHICLE SPUN OUT OF CONTROL AND STOPPED AGAINST A GUARDRAIL. THERE WAS MINOR DAMAGE TO THE FRONT BUMPER AND VALANCE PANEL. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE THE TRANSFER CASE CONTROL MODULE WAS REPLACED AGAIN. *JB
WHILE DRIVING AT 30 MPH CONSUMER WAS UNABLE TO CONTROL THE VEHICLE, CAUSING THE VEHICLE TO RUN OFF THE ROAD. CONSUMER WAS ABLE TO DRIVE THE VEHICLE TO THE DEALERSHIP. MECHANIC INFORMED THE OWNER THAT THE 4-WHEEL DRIVE FAILED. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
WHILE PULLING INSIDE OF THE GARAGE DRIVER APPLIED THE BRAKES AND PEDAL WENT TO THE FLOOR. VEHICLE SUDDENLY ACCELERATED. CONSUMER WAS NOT ABLE TO MAINTAIN CONTROL THE VEHICLE. THIS CAUSED THE VEHICLE TO HIT THE DOOR OF THE GARAGE. CONSUMER DROVE THE VEHICLE TO THE DEALER FOR INSPECTION, AND MECHANIC COULD NOT DUPLICATE THE PROBLEM. CONSUMER INFORMED THE MECHANIC THAT THE PROBLEM RECURRED. *AK
2003 CHEVROLET BLAZER SERVICE ENGINE LIGHT ILLUMINATED.*MR THE CONSUMER HAS HAD TWO INCIDENTS WHERE THE VEHICLES CRUISE CONTROL HAS MALFUNCTIONED. THE CONSUMER IS CONCERNED AND WOULD LIKE TO HAVE RECORDS OF VEHICLES THAT HAS HAD THE ABOVE MENTIONED PROBLEMS, SO THEY CAN BE INVESTIGATED ON. *CB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
HVAC MODE SWITCH STUCK IN VENT MODE 2ND TIME THIS HAPPENS . 1ST TIME WAS IN JULY OF THIS YEAR. *NM
THE FRONT WHEELS ARE IMPACTING THE SWAY BAR WHEN TURNING. THIS RESULTS IN THE STEERING WHEEL JERKING AND SHUTTERING. ALSO, CAUSES DAMAGE TO THE SIDEWALL OF THE TIRES THAT COULD RESULT IN A TIRE BLOWOUT WHILE DRIVING. MANUFACTURER WAS PROVIDING NO ASSISTANCE TO RECTIFY THE PROBLEM. THIS FAILURE CAUSED THE VEHICLE NOT TO PASS STATE INSPECTION. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Heating & air conditioning
Reports naming the heating, ventilation and air-conditioning system.
From owner reports, verbatim
VEHICLE EXPERIENCED TRANSMISSION PROBLEMS. *BF THE VEHICLE'S TRANSMISSION SHIFTS UP AND DOWN AND SURGES WHEN CLIMBING HILLS WITH A LOT OF CORNERS. THE VEHICLE HAS HAD OTHER FAILURES WHICH INCLUDED THE A/C AND TRANSFER CASE LEAK. *NM
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .