2025 Chevy HD 2500 DEF - Chevy and GMC Duramax Diesel Forum Fig 5 The vehicle should be driven to allow the DEF warning system to progress until a specific speed limitation warning is displayed on the Driver Information Center before adding DEF to the tank
2024 Trans valve body bit the dust. . . . Anybody know how. . . So the valve body on my 2024 3500's transmission decided to take a dump while i was towing my RV in central Texas Thankfully i was able to get it to an RV park that had availability and was able to get the truck to a dealer where i am They tell me the part is on backorder with no ETA and i was
Chevy and GMC Duramax Diesel Forum A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more!
Service Trailer Brake System FIXED! (at least for me) 2009 Silverado 2500HD CCSB LTZ Diesel FASS 95 Lift Pump (with Baldwin filters), Edge Evolution CTS2 Monitor w Dash Pod Mount, Factory FF as Tertiary Filter, Bilstein 5100 Stock Height, Steel Diamond Plate Bed Rail Caps, AMP Research Bedstep, Fumoto oil drain valve, PS Oil cooler, Pioneer AVIC 7200NEX GPS Stereo, Air Lift LoadLifter 5000 Air Bags
Oil recommendations | Chevy and GMC Duramax Diesel Forum '98 Chev 1500 - sold at 275,000 - never once had so much as a valve cover off 98 GMC 1500 (wife's) gave it to son after she drove it 14 years and ~200k miles - he got hit head-on about a year later- totaled - never once had so much as a valve cover off