GMC Terrain

Model Year Comparison

Worst Model Year
2011
Worst Category
engine Problems

Here are total complaints by model year for the GMC Terrain. Overall the worst problem category is GMC Terrain engine problems.

The 2011 GMC Terrain has the most overall complaints, & we also rate 2011 as the worst model year ranked on several factors such as repair cost & average mileage when problems occur. The most-reported problem is also with the 2011 GMC Terrain for excessive oil consumption.

Click on the graph bars for more details about a specific model year.

Find something helpful? Spread the word.

Worst GMC Terrain Problems

Add Your Complaint

Bump the Terrain problem graphs up another notch. Get answers and make your voice heard!