GMC Terrain
exhaust system Problems
We don't have a lot of GMC Terrain exhaust system problems on file — feel free to add yours here. The most common Terrain exhaust system problems cost $200 to fix & occur at 80,000 miles.
The worst model years for exhaust system problems are the 2011 Terrain, 2012 Terrain, and the 2010 Terrain.
Worst GMC Terrain Exhaust System Problems
-
#1: Cracked Exhaust Manifold 2011 Terrain
- Average Cost to Fix:
- $200
- Average Mileage:
- 116,000 mi
-
#2: Intake Manifold Cracked 2012 Terrain
- Average Cost to Fix:
- N/A
- Average Mileage:
- 53,000 mi
-
#3: Rattling Sound At Cold Startup 2011 Terrain
- Average Cost to Fix:
- N/A
- Average Mileage:
- 72,000 mi