2020 Chevrolet Blazer engine problems
74 complaints about engine have been filed for the 2020 Chevrolet Blazer, which is 20% of all its NHTSA complaints. It is the 3rd most reported problem area for this model year.
At a glance
- Complaints
- 74 20% of this year's complaints
- Crashes and fires
- 1 and 0
- Injuries and deaths
- 2 and 0
Source: NHTSA owner complaints
What the data shows
These complaints mention 1 crash, 2 injuries.
What owners wrote
6/12/2024 In Damon Parking lot in Rochester MN. Going less than 10 miles an hr- cars in front of me and behind me looking for a parking spot. Stop and go at times. Went to turn corner to go from one level to the next and my BLAZER took off "like a bullet". No control over accelerated speed- hit outer cement wall and slammed into 2 parked empty SUVS. Could not go any farther. The 2 SUVs slammed into cement wall in front of them. Injuries to both my passenger and myself.
In 2 occasions my vehicle came to a complete stop and turned off on me. I was thinking it was a safety feature but after the 2nd time I was concerned. Took it to dealership and they found nothing wrong with it. On another occasion I was leaving my house when my steering wheel got super hard and made it very difficult for me to turn the wheel. Took it to dealership and they found nothing wrong, according to them truck was perfectly fine.
Other problems reported for the 2020 Chevrolet Blazer
- Electrical system 78 complaints
- Drivetrain & axles 74 complaints
- Steering 44 complaints