Worst 2006 G6 transmission Problems
Click on the graphs below to read more.
- not shifting properly
- transmission failure
- can't check the fluid level
- rolling backwards in park
- transmission oil cooler lines are leaking
Compare Pontiac G6 Model Years
Curious how the 2006 G6 compares to other years? Check out our new Pontiac G6 overview page to see the most problematic years, worst problems and most recently reported complaints with the G6.