Pontiac Montana
engine Problems
Here are Pontiac Montana engine problems, by model year. The most common Montana engine problems cost $1,600 to fix & occur at 92,000 miles.
The worst model years for engine problems are the 1999 Montana, 2002 Montana, and the 2003 Montana.
Worst Pontiac Montana Engine Problems
-
#1: Head Gasket Failure 2001 Montana
- Average Cost to Fix:
- $2,300
- Average Mileage:
- 92,000 mi
-
#2: Intake Manifold Gasket Failure 1999 Montana
- Average Cost to Fix:
- $1,700
- Average Mileage:
- 99,000 mi
-
#3: Intake Manifold Gasket Failure 2002 Montana
- Average Cost to Fix:
- $800
- Average Mileage:
- 84,000 mi