5.0

fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
20,000 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 brakes problems

brakes problem

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2014 GMC Terrain Owner Comments

problem #1

Jan 222016

Terrain

  • 20,000 miles

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

Wife was driving her vehicle, all service engine lights displayed, car de-accelerated and was able to limp into a business on a 45 mph road. Took car to dealership, all service engine lights were on display, service technician acknowledged this. Cannot duplicate problem, no problem found in diagnostic testing.

- Smyrna, GA, USA

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