← New search

2003 Chevrolet Blazer

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 Chevrolet Blazer do not stand out strongly from the model-year median of 32.

About this comparison →

When problems were reported

Mileage at the reported incident

49 reports with mileage · 28 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Air Bags. Review the 14 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

14 crash reports0 fire reports2 injury reports

What owners actually said

77 reports
174,500 miles · Aug 27, 2013
Air BagsCrashInjury

I WAS TRAVELING SOUTHBOUND WHEN I EXPERIENCED A SEIZURE AND LOST CONTROL OF MY VEHICLE. I PROCEEDED TO VEER TO THE LEFT WHERE I CLIPPED SEVERAL CARS THAT WERE HEADED NORTHBOUND AND HAD STOPPED DUE TO THE REALIZATION THAT MY VEHICLE WAS NOT UNDER CONTROL. I THEN PROCEEDED OVER A TREE LAWN AND INTO A PARKING LOT. I HIT A DODGE RAM…

Read full complaint

I WAS TRAVELING SOUTHBOUND WHEN I EXPERIENCED A SEIZURE AND LOST CONTROL OF MY VEHICLE. I PROCEEDED TO VEER TO THE LEFT WHERE I CLIPPED SEVERAL CARS THAT WERE HEADED NORTHBOUND AND HAD STOPPED DUE TO THE REALIZATION THAT MY VEHICLE WAS NOT UNDER CONTROL. I THEN PROCEEDED OVER A TREE LAWN AND INTO A PARKING LOT. I HIT A DODGE RAM PICKUP WITH THE RIGHT FRONT CORNER OF MY VEHICLE AND PUSHED THAT VEHICLE INTO ANOTHER PARKED CAR THAT WAS NEXT TO IT. BOTH VEHICLES ENDED UP SIDEWAYS AND MY VEHICLE ENDED UP SPUN AROUND 180 DEGREES. AT THIS TIME MY VEHICLE CAME TO A STOP. POLICE WERE CALLED AN PARAMEDICS ARRIVED. THE JAWS OF LIFE WERE USED TO EXTRACT ME FROM MY VEHICLE. I WAS TAKEN TO A LOCAL HOSPITAL WHERE IT WAS DETERMINED THAT I SUFFERED BURST FRACTURES OF L1, L2, AND L3. I ALSO SUFFERED AN EVULSION FRACTURE OF MY LEFT ANKLE. THE POLICE REPORT STATES THAT I WAS TRAVELLING AT A HIGH RATE OF SPEED AND THAT THE VEHICLES WHICH WERE NORTHBOUND WERE JUST CLIPPED. THE AIRBAGS ARE BOTH STILL WITHIN THEIR CASES AS NEITHER DEPLOYED. I WOULD EXPECT THIS OF THE PASSENGER AIRBAG AS THAT SEAT WAS UNOCCUPIED BUT THE DRIVER BAG SHOULD HAVE DEPLOYED. THE INSURANCE INVESTIGATOR EVEN EXPRESSED TO MY WIFE THAT HE WAS SURPRISED THAT THE AIR BAG DID NOT DEPLOY. I WAS HAVING A SEIZURE AND WAS NOT CONSCIOUS SO I CANNOT PROVIDE ANY INFORMATION OTHER THAN WHAT IS IN THE POLICE REPORT. THE REPORT IS #370763 ISSUED BY THE TOWNSHIP OF CLINTON, MICHIGAN. THE VEHICLE IS CURRENTLY LOCATED AT COPARD AUTO SALVAGE, 21000 HAYDEN, WOODHAVEN, MI 48183. THE PHONE NUMBER IS 734-365-0070. IT WILL BE HELD THERE FOR BETWEEN 7 AND 10 DAYS FROM 8/26/2013. THANK YOU *TR

NHTSA ODI #10537593

155,984 miles · Oct 11, 2011
Electrical SystemExterior Lighting

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

NHTSA ODI #10429396

12,000 miles · May 6, 2011
Fuel System, Gasoline

TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. THE CONTACT STATED THE VEHICLE EXPERIENCED AN ONGOING FAILURE IN WHICH THE FUEL GAUGE CONSTANTLY DISPLAYED AN IMPROPER READING. THE CONTACT ALSO STATED DUE TO THE FAILURE THE VEHICLE STALLED WHILE DRIVING AT VARIOUS SPEEDS. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER ON NUMEROUS OCC…

Read full complaint

TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. THE CONTACT STATED THE VEHICLE EXPERIENCED AN ONGOING FAILURE IN WHICH THE FUEL GAUGE CONSTANTLY DISPLAYED AN IMPROPER READING. THE CONTACT ALSO STATED DUE TO THE FAILURE THE VEHICLE STALLED WHILE DRIVING AT VARIOUS SPEEDS. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER ON NUMEROUS OCCASIONS IN WHICH THE FAILURE WAS NEVER DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS 12,000 AND THE CURRENT MILEAGE WAS 60,000. THE VIN WAS UNAVAILABLE.

NHTSA ODI #10399347

8,000 miles · Apr 29, 2011
Fuel System, Gasoline

MY 2003 CHEVY BLAZER HAS HAD A FAULTY FUEL GAUGE SINCE THE VEHICLE WAS PURCHASED. IT WAS TAKEN INTO MORAN CHEVROLET IN CLINTON TOWNSHIP MI ONCE FOR WARRANTY REPAIRS BUT THE PROBLEM WAS NEVER FIXED. SERVICE REP INFORMED ME THAT IT WAS CAUSED BY A BAD VEHICLE GROUND. PROBLEM STILL PERSISTS TO THIS DAY. THE ONLY WAY I CAN AVOID RUN…

Read full complaint

MY 2003 CHEVY BLAZER HAS HAD A FAULTY FUEL GAUGE SINCE THE VEHICLE WAS PURCHASED. IT WAS TAKEN INTO MORAN CHEVROLET IN CLINTON TOWNSHIP MI ONCE FOR WARRANTY REPAIRS BUT THE PROBLEM WAS NEVER FIXED. SERVICE REP INFORMED ME THAT IT WAS CAUSED BY A BAD VEHICLE GROUND. PROBLEM STILL PERSISTS TO THIS DAY. THE ONLY WAY I CAN AVOID RUNNING OUT OF GAS IS TO RESET THE TRIP ODOMETER EVERY TIME I FILL-UP. *TR

NHTSA ODI #10398310

194,000 miles · Mar 1, 2011
Power Train

REAR DIFFERENTIAL FAILURE, 194,XXX MILES, 2003 CHEVROLET BLAZER LS 4.3 AUTOMATIC, 7 5/8 3.42 REAR. *TR

NHTSA ODI #10386026

263,000 miles · Nov 1, 2010
Air BagsCrash

TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. WHILE THE CONTACT WAS DRIVING APPROXIMATELY 25 MPH, AN OPPOSING VEHICLE CRASHED INTO THE DRIVER SIDE OF THE VEHICLE. THE AIR BAGS FAILED TO DEPLOY WITH THE IMPACT. THERE WAS NO PERSONAL INJURY. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO THE RESIDENCE. THE VEHICLE SUSTAINED SE…

Read full complaint

TL*THE CONTACT OWNS A 2003 CHEVROLET BLAZER. WHILE THE CONTACT WAS DRIVING APPROXIMATELY 25 MPH, AN OPPOSING VEHICLE CRASHED INTO THE DRIVER SIDE OF THE VEHICLE. THE AIR BAGS FAILED TO DEPLOY WITH THE IMPACT. THERE WAS NO PERSONAL INJURY. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO THE RESIDENCE. THE VEHICLE SUSTAINED SEVERE DAMAGES. THE FAILURE WAS 263,000.

NHTSA ODI #10363503

110,000 miles · Apr 20, 2010
Structure

TL* THE CONTACT OWNS A 2003 CHEVROLET BLAZER. THE CONTACT STATED WHEN INSPECTING UNDER THE VEHICLE, HE NOTICED THE FRAME BEHIND THE FRONT WHEELS HAD FRACTURED. HE DID NOT OBSERVE ANY VISIBLE SIGNS OR RUST OR CORROSION. THE VEHICLE HAD NOT YET BEEN TAKEN TO THE DEALER FOR FURTHER INSPECTION OR REPAIRS. THE FAILURE AND CURRENT MIL…

Read full complaint

TL* THE CONTACT OWNS A 2003 CHEVROLET BLAZER. THE CONTACT STATED WHEN INSPECTING UNDER THE VEHICLE, HE NOTICED THE FRAME BEHIND THE FRONT WHEELS HAD FRACTURED. HE DID NOT OBSERVE ANY VISIBLE SIGNS OR RUST OR CORROSION. THE VEHICLE HAD NOT YET BEEN TAKEN TO THE DEALER FOR FURTHER INSPECTION OR REPAIRS. THE FAILURE AND CURRENT MILEAGES WERE 110,000.

NHTSA ODI #10326564

110,318 miles · Apr 18, 2009
Visibility

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 DE…

Read full complaint

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

NHTSA ODI #10265919

50,999 miles · Jan 28, 2009
Structure

RIGHT PASSENGER DOOR ON MY 2003 CHEVROLET BLAZER 2 DOOR DROPS WHEN OPEN AND LIFTS UP WHEN CLOSED. SAME SITUATION AS MY 2004 FOUR DOOR BLAZER. UPPER AND LOWER HINGE PINS AND BUSHINGS FAILED CAUSING THE DOOR TO BECOME DIFFICULT TO OPEN AND CLOSE A REAL SAFETY PROBLEM. *TR

NHTSA ODI #10256634

44,000 miles · Dec 30, 2008
Engine And Engine Cooling

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 WOUL…

Read full complaint

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

NHTSA ODI #10253199

Official recalls

1

04V132000 · Equipment:other:labels

Mar 18, 2004

CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 208, "OCCUPANT CRASH PROTECTION."

Consequence & remedy

Consequence: SOME OF THESE VEHICLES INCLUDE INCORRECT STATEMENTS ON ONE OF THE AIR BAG WARNING LABELS.

Remedy: OWNERS WILL BE PROVIDED WITH CORRECT LABELS AND INSTALLATION INSTRUCTIONS. OWNER NOTIFICATION BEGAN ON JUNE 4, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.