What's Wrong with the GMC Terrain?
You should avoid the 1st generation (2010–2017) Terrain because of its overall PainRank™ of 15.47.
How Terrain Generations Rank
The Terrain Has Been Mentioned In These Problem Trends
Using complaint data, in combination with information from NHTSA, IIHS, and lawsuits across the country, we've compiled a list of problems that are likely to pop up.