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Chevrolet Blazer Electrical Problems

471 owner complaints filed with NHTSA across 13 model years.

Complaints by Year

Worst year: 2000. Best year: 2023.

Owner Reports

A representative sample of complaints filed with NHTSA.

Electrical · 2000 5

DRIVER LOST CONTROL OF THE VEHICLE STRIKING ANOTHER AND DIED ON 12/29/14. DRIVER WAS 23 YEARS OLD. THE AIRBAGS FAILED TO DEPLOY AS IN IGNITION DEFECT SWITCH CASES WHICH MAY BE THE CASE WITH THIS VEHICLE AND SHOULD BE INVESTIGATED. THE SE...

Electrical · 2001 5

2001 CHEVROLET BLAZER. CONSUMER WRITES IN REGARDS TO IGNITION SWITCH RECALL ISSUES ALSO AIRBAGS AND SEAT BELTS MALFUNCTION DURING ACCIDENT. *SMD THE CONSUMER AND HER SON WERE INVOLVED IN A ROLL OVER ACCIDENT. AS A RESULT, HER SON DIED...

Electrical · 2021 4

The contact owned a 2021 Chevrolet Blazer. The contact stated that while driving at 30 MPH, a 2012 Mazda CX-7, allegedly going at 70 MPH traveled through an intersection and crashed into her vehicle. The Mazda later crashed into another ...

Electrical · 2020 4

Accident going about 50 mph and no airbags deployed

Electrical · 2019 4

i was in a severe accident on 10/6/2025 with a vehicle traveling at approximately 50+mph. My front quarter panel was struck crossing an intersection when a vehicle ran a red light. My vehicle sustained a lot of damage with my head str...

Electrical · 2024 4

I was in a wreck and the airbags didn’t deflate immediately

Electrical · 2020 4

The contact owns a 2020 Chevrolet Blazer. The contact stated that while driving at approximately 65 MPH when a semi-truck crashed into the rear of the vehicle on the driver's side of the vehicle. The vehicle began to spin, causing it to ...

Electrical · 2022 4

On June 1 I parked my blazer in the driveway and went into the house and came back out to my car in flames. I have had lots of electrical issues with the vehicle had it in the dealer to be repaired and reset several times. It was never f...

Electrical · 2003 4

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.

Electrical · 2001 4

JUST GOT OUT OF MY TRUCK AND CAME BACK AND TRUCK WAS FIRE.

Electrical · 2000 4

TL* THE CONTACT OWNS A 2000 CHEVROLET BLAZER. THE CONTACT STATED THAT WHILE DRIVING, ANOTHER DRIVER INFORMED THAT THE REAR BRAKE LIGHTS FAILED TO OPERATE. IN ADDITION, THE CONTACT MENTIONED THAT WHEN THE BRAKE PEDAL WAS DEPRESSED, AN ABN...

Electrical · 2002 4

"TAKATA RECALL" VEHICLE ACTED LIKE IT WANTED TO ONLY GO RIGHT AND I COULDN'T TURN LEFT AND ENDED UP HITTING THE GUARDRAIL ON THE RIGHT SIDE OF THE ROAD AND ALMOST TOTALLED THE VEHICLE. DIDN'T KNOW ABOUT ANY RECALL SO I WENT TO JUNKYARD T...

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