Recent content by GoBlue1978
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URGENT: New 2022 Yukon XL Denali Engine Failure
11/28/22 I have a 2022 Denali (Short) and I'm at the dealership now with the exact same issues. The dashboard lights would not even come on this morning either. I bought the truck in September and I only have 5500 miles on it. The dealership had about 5 codes when they hooked everything up this...- GoBlue1978
- Post #28
- Forum: Engine & Drivetrain
