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6.2

fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
12,344 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2019 Chevrolet Blazer engine problems

engine problem

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2019 Chevrolet Blazer Owner Comments

problem #3

Jan 152022

Blazer

  • miles

A D V E R T I S E M E N T S

When slowing down (at the end of a street for example) foot is on the brake but the car will jerk and engine revs as if it is trying to still accelerate forward without moving the gas pedal. The rpms increase. No warning lights, vehicle has been inspected. No issue found by dealership.

- Soddy Daisy, TN, USA

problem #2

Oct 022020

Blazer

  • 26,700 miles
While driving, veh showed message, engine power being reduced, service parking brake. Then it died and would not restart. Parking brake was not engaged. Vehicle was in drive and moving apps 30 mph. I was driving straight. Now the check engine light stays on. Vehicle had reduced power and feels like I'm driving with brake engaged. When the vehicle dies the brake service light illuminated and then turned off after 10 minutes.

- Milford, OH, USA

problem #1

Oct 082019

Blazer

  • 10,332 miles
I bought the Blazer in May 2019, first 4 months was fine. Starting Oct. 8, while driving the car. I had to turn off one highway onto another. I hit resume on the adaptive cruise control and it would not resume. Displayed "adaptive cruise control temporarily unavailable ". I tried several times. Got home parked. When I left for work, hours later. It worked fine. On Oct. 10, 18, Nov. 21 while driving- the car would beep 3 times and the adaptive cruise control would shut off. Took it to dealer on 11/7 for this problem. On 12/27 they replayed a front camera. Didn't get it home and it shut off again. Also on Dec. 31. back to dealership on 1/13- they updated software. Feb 1 and again on the 6, same thing, adaptive cruise shut off. Dry road conditions/ clean car. Blind spot monitors- 1/9 would come on for no reason, only car on the road. Sometimes when you pass a car they will light up & sometimes not, same with drivers side. It is currently at dealership for adaptive cruise shutting off. All issues were on highway, no rain/snow, car is washed once a week! on Jan 3 the radio controls on steering wheel reversed.

- Jasonville, IN, USA

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