fairly significant
Typical Repair Cost:
No data
Average Mileage:
1,600 miles
Total Complaints:
1 complaints

Most common solutions:

  1. likely sensor issue. recall needed. known issue (1 reports)
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This problem may be covered under warranty. Ask your GMC dealer.

problem #1

Jun 122021

Sierra 1500 AT4 Diesel

  • Automatic transmission
  • 1,600 miles

click to see larger images

airbag and SRS service lights on

Known Issue. GM Technical Service Bulletin (TSB) 21-NA-005

- Ryan C., Denver, CO, US