2025 Chevy Duramax Problems 2025. 2025 Chevrolet Silverado 2025 Duramax Diesel Aaron R. Wilson However, with the recent freeze across the country, drivers are complaining that the software update didn't fix the Duramax diesel engine problem, Instead, owners are having to disconnect the battery cables to cause the truck to do a hard reset I am personally in the middle of a lemon law with my 2021 GMC Yukon XL Denali 3L Duramax 4WD (whew that's a mouthful)
The Most Reliable Trucks for 2024 Edmunds from www.edmunds.com
The bulletin highlights the diagnostic trouble codes (DTCs) P0172. Unfortunately, with barely 3k miles on the truck, I've had significant two issues that have required return trips to the dealer
The Most Reliable Trucks for 2024 Edmunds
General Motors has found a large enough issue with the 2024 and 2025 Silverado / Sierra 2500 HD / 3500 HD with the 10 speed "Allison" Transmission, that they released a Service Update for all owners.The issue is there may be sediment in the transmission pan / filter that was generated during transmission assembly I bought a 2025 GMC Sierra 1500 Denali Ultimate Duramax and overall, I love the truck Any suggestions for those that own this truck as to enhancing performance or any other tips? I just traded in my 2015 Duramax that had 203000 miles on it
2025 Chevy 2025 Duramax Raul S. Watkins. Seems like everywhere I go, someone is having issues with their GM vehicle A technical service bulletin #22-NA-128 addressing a malfunction indicator lamp (MIL) illumination issue has been updated to now include the LZ0 Engine whereas before the bulletin only applied to the LM2
2025 chevy suburban rst duramax 2025 chevy suburban z71 diesel 2025 chevy suburban premier. 2025 Chevy Silverado LT Trail Boss, 3.0L Diesel, my first non-Gasoline engine Potential Duramax Diesel Concerns for the 2024-2025 GMC Sierra & Chevy Silverado 2500/3500