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Battery Has Died Several Times
2020 GMC Sierra 2500
This problem may be covered under warranty. Ask your GMC dealer.
6.0
fairly significant- Typical Repair Cost:
- No data
- Average Mileage:
- 14,000 miles
- Total Complaints:
- 1 complaints
electrical problem
Helpful websites
- No one has added a helpful site for this 2020 Sierra 2500 problem yet. Be the first!
A D V E R T I S E M E N T S
The truck would not start after sitting for a day or two. Fob would not open the doors or when using the key and pressing the push start, nothing happens. I took it to the dealer after the second time this happened and they replaced the battery. A week later, the same thing happens. This time I jumped the truck and drove it directly to the dealer, and they are stumped... I will update this when there is a fix.
- Michael S., Painesville, US