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Jerking/Ticking And Losing Power
2021 GMC Sierra 1500
This problem may be covered under warranty. Ask your GMC dealer.
10.0
really awful- Typical Repair Cost:
- No data
- Average Mileage:
- 19,000 miles
- Total Complaints:
- 1 complaints
engine problem
Helpful websites
- No one has added a helpful site for this 2021 Sierra 1500 problem yet. Be the first!
A D V E R T I S E M E N T S
This truck has malfunctioned for the 2nd time in less than a year. The 70k truck is not drivable and costing me additional money to find a ride to work and other jobs. As of today I have yet to receive a loaner vehicle. I noticed a slight skip in the vehicle when I test drove it and asked my salesman to have the mechanic look at the vehicle before I took delivery of the truck and he said that everything is okay. This happened days after the sale. Low and behold the truck has caused a major disruption in my plans to go out of town to see my family. Along with that I am required to make payments on a vehicle AND my additionally to get to work. This should not be happening.
- Lemuel L., Grovetown, GA, US