4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
16,950 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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This problem may be covered under warranty. Ask your GMC dealer.

problem #1

Jul 192022

Sierra 1500 WT 1.4L

  • Automatic transmission
  • 16,950 miles

GM tailgate switch need to be upgraded. This problem is annoying since the multifunction gate is fully electronic.

- texan86, Houston, US