8.2

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
4,250 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.

2020 GMC Terrain seat belts / air bags problems

seat belts / air bags problem

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2020 GMC Terrain Owner Comments

problem #2

Feb 182022

Terrain

  • miles

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

Brakes hard to press. Almost cause an accident on interstate. Was able to contain vehicle. Took to autozone to assessed and it said Powertrain System. Brake Booster Senor Circuit.

- Houma, LA, USA

problem #1

Dec 192020

Terrain

  • 8,500 miles
My air bag warning light/dashboard message has come on 7 times in the last 3 weeks, along with 4 other times in the 2 months prior, but the GMC dealership will not investigate since it does not stay on. At the most recent event this weekend, I pressed onstar, and they ran diagnostics and emailed me the "B0085" detected error code, but my dealership will still not investigate, since the light went out. The light has come on at startup and while driving. Warnings have come on 8/27/20, 10/5, 10/8, 10/12, 111/28, 12/2, 12/8(X2), 12/11, 12/14, and 12/19/20.

- Lorain, OH, USA

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