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Transmission Failure. No Power To Wheels In D Or R
2018 GMC Sierra 3500
This problem may be covered under warranty. Ask your GMC dealer.
10.0
really awful- Typical Repair Cost:
- No data
- Average Mileage:
- 32,900 miles
- Total Complaints:
- 2 complaints
transmission problem
Helpful websites
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A D V E R T I S E M E N T S
Multiple times I have taken this truck in stating the truck tries to shove me thru the stop signs and lights then suddenly jolts as if a car hit me. I've been told it was standard, normal, typical for my truck. I have had HORSES FALL IN MY TRAILER DUE TO THE SUDDEN JERK! The truck has lost all ability to move forward or reverse under its own power multiple times and the dealerships constantly tell me it is normal. I've expressed countless times it has a torque converter or transmission issue.
Brought the truck in with transmission codes and have been told there's nothing wrong. It has had fluid change at the dealership and full service to transmission etc. The dealership did finally attempt to fix with a wire harness harness change on the transmission. The problem still persists and dealerships continue to tell me the truck is fine. I will never own another GM after the constant BS from GM. I expect this sort of crap from Ford. Never thought GM would stoop this low.
- Apryl T., Parker, CO, US