7.0

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
8,514 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.

2014 GMC Terrain fuel system problems

fuel system problem

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2014 GMC Terrain Owner Comments

problem #3

May 082016

Terrain

  • 25,542 miles

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

Periodically auto will surge forward (without the benefit of gas pedal being depressed.) I managed to stop before there was a crash. Dealer states that no problems like this have been reported. I am certain this is a dangerous situation. The dealer has stated that there is no problem with this car. I have to trust that they did something to stop the surging (computer adjustment??)

- Pilot Hill, CA, USA

problem #2

Feb 102016

Terrain

  • miles
"takata recall" when refueling the vehicle the pump gas nozzle will not stay in the gas filler hole. It falls out every time either spilling gas on the ground or on me if I stand next to it. I am forced to hold the nozzle in the filler hole at all times to avoid this issue.

- Lake Forest, CA, USA

problem #1

May 152014

Terrain

  • miles
From the first day I got my GMC all I get is 10 mpg and it feels like the dealer is giving me the run a roumd.(getting no help).

- Hudson, FL, USA

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