2025 Chevy Duramax 2025 Problems Faced. All New 2025 Chevy Tahoe Mab Charlene A few years ago, I discovered this issue myself with a 2023 Chevy Silverado 1500 High Country I bought for a longer review 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
Chevy Traverse Limited 2025 Sophie Mackenzie from sophiemackenzie.pages.dev
This problem is prevalent with the LB7 Duramax model years 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
Chevy Traverse Limited 2025 Sophie Mackenzie
According to the owner's manual, I had plugged the truck in at below-zero temperatures. The exact problem with the fuel injectors is that they functioned underneath the valve covers. I have learned by research that this will result in increased DEF usage.
2025 Chevy Silverado 2500 A Formidable Choice for Discerning Families YouTube. This problem is prevalent with the LB7 Duramax model years Issue 1 - The DEF supply line was not properly secured to the DEF.
Chevy Traverse Limited 2025 Sophie Mackenzie. 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) What issue am I referring to? The high fan speed after plugging in the truck