Y YetiJJ New member Joined May 2, 2026 Messages 1 Reaction score 1 Today at 2:40 PM #1 Hello all, just purchased a 2024 Denali. Overall love the truck. Pleased with the comfort. At this point, the only thing I am unhappy with is the DEF warnings when towing and GMC's fix is to only add DEF when you can't dismiss the warnings anymore.
Hello all, just purchased a 2024 Denali. Overall love the truck. Pleased with the comfort. At this point, the only thing I am unhappy with is the DEF warnings when towing and GMC's fix is to only add DEF when you can't dismiss the warnings anymore.
gemarsh Nebraska, where the Dusty Denali Diesel's roam. Staff member Joined Nov 25, 2020 Messages 1,021 Reaction score 504 Today at 7:23 PM #2 Welcome!
