6.0

fairly significant
Typical Repair Cost:
No data
Average Mileage:
115,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. gm has a tsb now (1 reports)
Get notified about new defects, investigations, recalls & lawsuits for the 2003 GMC Sierra 1500:

Unsubscribe any time. We don't sell/share your email.

problem #1

Mar 232007

Sierra 1500 SLE 5.3L

  • Automatic transmission
  • 114,954 miles

After the vehicle is out of warranty, I find out that there is a TSB for this issue. Spoke to the dealer and was informed that GM would not look at this since the mileage is way over. This is not a mileage related issue but a design problem.

- ppopov1, Windsor, ON, Canada

Send Comment Add Complaint