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10.0
really awful- Typical Repair Cost:
- $3,800
- Average Mileage:
- 120,550 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- install new differential (1 reports)
![2006 GMC Sierra 2500 drivetrain problems](http://cdn.carcomplaints.com/img/v1/categories/drivetrain.png)
drivetrain problem
Helpful websites
- No one has added a helpful site for this 2006 Sierra 2500 problem yet. Be the first!
A D V E R T I S E M E N T S
I have put twice this many miles on trucks that worked hard and never lost a differential.
Never again will there be a GM in my driveway.
- Larry E., Edmonton, AB, Canada