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2012 GMC Sierra 2500
Problems & Complaints
Worst 2012 GMC Sierra 2500 Problems by Category
Click on a category below for details. Help?
- exhaust system problems
- interior accessories problems
- engine problems
- cooling system problems
- fuel system problems
- steering problems
- seat belts / air bags problems
- miscellaneous problems
- body / paint problems
- wheels / hubs problems
- electrical problems
- suspension problems
- drivetrain problems
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Compare GMC Sierra 2500 Model Years
Curious how the 2012 Sierra 2500 compares to other years?
Check out our GMC Sierra 2500 overview to see the most problematic years, worst problems and most recently reported complaints with the Sierra 2500.
Worst 2012 GMC Sierra 2500 Problems
-
#1: 'emission System Requires Service' Warning Message 2012 Sierra 2500
- Average Cost to Fix:
- $7,300
- Average Mileage:
- 66,000 mi
-
#2: Cracked Dashboard 2012 Sierra 2500
- Average Cost to Fix:
- N/A
- Average Mileage:
- 76,000 mi
-
#3: Def Sensors Stop Working 2012 Sierra 2500
- Average Cost to Fix:
- N/A
- Average Mileage:
- 25,000 mi