Print report
2010 Hummer H3
Problems & Complaints
Worst 2010 Hummer H3 Problems by Category
Click on a category below for details. Help?
- electrical problems
- body / paint problems
- drivetrain problems
- windows / windshield problems
- engine problems
Loading ...
one sec.
Stay Up to Date
Compare Hummer H3 Model Years
Curious how the 2010 H3 compares to other years?
Check out our Hummer H3 overview to see the most problematic years, worst problems and most recently reported complaints with the H3.
Worst 2010 Hummer H3 Problems
We're actively collecting data on the worst problems for the Hummer H3. If you've had a problem, please help us out and report it.