7.8

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
5,779 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.

2018 GMC Terrain accessories - interior problems

accessories - interior problem

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2018 GMC Terrain Owner Comments

problem #3

Apr 132021

Terrain

  • miles

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

My driver seat does not raise or incline so it gives me like a visibility when I-??m driving. The seat needs to be raised so I have more visibility on the road while I-??m driving.

- Austin, TX, USA

problem #2

Jun 162019

Terrain

  • 16,338 miles
I entered the vehicle and sat in the front passenger seat. When I sat down and started to put on my seat belt, I heard a loud pop and the seat became unstable and rocked back and forth. This occurred before the vehicle was in motion. I looked under the seat and noticed a bolt had snapped on the bottom seat frame.

- High Point, NC, USA

problem #1

May 232018

Terrain

  • 1,000 miles
Manuel lever to lift lower and raise the height keep coming off the track. This will be the second time, that I have to go to the dealership to resolve this issue.

- Houston, TX, USA

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