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2011 GMC Terrain
Problems & Complaints
Worst 2011 GMC Terrain Problems by Category
Click on a category below for details. Help?
- engine problems
- transmission problems
- exhaust system problems
- electrical problems
- interior accessories problems
- body / paint problems
- AC / heater problems
- exterior accessories problems
- brakes problems
- cooling system problems
- fuel system problems
- lights problems
- miscellaneous problems
- seat belts / air bags problems
- steering problems
- wheels / hubs problems
- drivetrain problems
- windows / windshield problems
- suspension problems
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Compare GMC Terrain Model Years
Curious how the 2011 Terrain compares to other years?
Check out our GMC Terrain overview to see the most problematic years, worst problems and most recently reported complaints with the Terrain.
Worst 2011 GMC Terrain Problems
-
#1: Excessive Oil Consumption 2011 Terrain
- Average Cost to Fix:
- $5,100
- Average Mileage:
- 93,000 mi
-
#2: Engine Stalls/Shuts Down While Driving 2011 Terrain
- Average Cost to Fix:
- $1,100
- Average Mileage:
- 76,000 mi
-
#3: Transmission Failure 2011 Terrain
- Average Cost to Fix:
- $3,400
- Average Mileage:
- 94,000 mi




