GMC Sonoma
exhaust system Problems
We don't have a lot of GMC Sonoma exhaust system problems on file — feel free to add yours here. The most common Sonoma exhaust system problems occur at 82,000 miles.
Worst GMC Sonoma Exhaust System Problems
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#1: Muffler Gasket Leak 2002 Sonoma
- Average Cost to Fix:
- N/A
- Average Mileage:
- 82,000 mi
We're actively collecting data on the worst exhaust system problems for the GMC Sonoma.
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