8.0

pretty bad
Typical Repair Cost:
No data
Average Mileage:
4,750 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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problem #1

Jun 072018

Sierra 3500 Denali Duramax

  • Automatic transmission
  • 4,722 miles

Position lights on the rear fenders broke their retaining tabs successively for no apparent reason.

I had to silicone them in position until I can get the dealer to replace them.

Not sure I want an OEM replacement given the poor quality of the plastic resin used to make them. It will likely break again.

- stephant, Owen Sound, ON, Canada