Chevrolet Blazer Transmission Problems
301 owner complaints filed with NHTSA across 11 model years.
Complaints by Year
Worst year: 2000. Best year: 2004.
Owner Reports
A representative sample of complaints filed with NHTSA.
The contact owns a 2019 Chevrolet Blazer. The contact stated that upon driving into a parking space and placing the vehicle into park(P), the vehicle independently accelerated into a building. The air bags deployed upon impact. The conta...
CAR STARTED MAKING A RATTLING NOISE WHEN I TURNED TO THE RIGHT SHORTLY AFTER HAVING A SPRING REPLACED IN DRIVERS SIDE FRONT TIRE. WITHIN A WEEK THE RATTLING PROGRESSED TO A GRINDING. DEALERSHIP REFUSED TO LOOK AT IT, KNOWING I WAS ABOUT...
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. ...
WHILE DRIVING AUTOMATIC TRANSMISSION FLUID DRIPPED TO THE MUFFLER AND VEHICLE CAUGHT ON FIRE. VEHICLE WAS TOTALED. *AK
OUR 2001 BLAZER 4WD FAILED TO ENGAGE . WE WERE TRAVELING EAST ON HIGHWAY 36. IT WAS SNOWING. I PRESSED THE 4WD HI BUTTON AND IT CONTINUED TO BLINK. WE WERE ON A NARROW TWO LANE HIGHWAY AND HAD NO WHERE TO PULL OVER. THE 4 WHEEL DRIVE FAI...
ON THIS OCCASION WE HAD A HEAVY SNOW THAT DAY AND AS I WAS DRIVING ON THE ROAD I SWITCHED TO 4 WHEEL DRIVE. AS I TURNED THE CORNER, THINKING I WAS IN 4 WHEEL DRIVE MY CAR WENT OUT OF CONTROL WHEN IT HIT ICE AND I HIT BOULDERS AND LANDED...
I backed my vehicle out of the garage and put it in park and stepped out of the Driver's door. I was going to put my son in his car seat in the rear seat when the vehicle started moving backwards and the opened driver's door knocked us ...
The contact owns a 2020 Chevrolet Blazer. The contact stated that after driving into the garage, the engine was turned off but the transmission was left in the drive position. The contact mentioned that the brake was intended to engage i...
Torque converters are going out and causing people to need new transmissions. I was told by dealership that evaluated mine this is a known problem! I’ve also encountered others who have same issue with their cars.
Chevy Trunk opens automatically without key
This happened back in May and the dealership couldn’t find anything wrong and it happened again today. I am driving and the car will shut off. A message pops up saying shift to neutral and press start again. It’s very dangerous and f...
Vehicle: 2024 Chevrolet Blazer VIN: [XXX] Component: Engine Cooling System (Radiator) Description of Incident: On XXX the vehicle was brought in for a routine maintenance service at approximately 20,000 miles. During the inspection, tec...