WebMay 19, 2016 · The service DEF system will throw a soft CEL code. Your dealer can read it and fix what is wrong. There are like 20 things that can set the message. Seems like your 15.5 is a much better truck, why not stick with that one? M mothnuts Registered Joined Dec 9, 2015 11 Posts Discussion Starter · #3 · Jan 1, 2016 WebNov 17, 2015 · Once it got to about 75 miles it reset itself (may have been from starting it multiple times) and hasnt been back since. Service dept said its most likely from the temperature since it was about 108 that day, but they "werent sure without rooting around in the system". 2012 GMC Sierra 2500 CCSB. Carbon Metallic.
How To Reset DEF Message - Dodge Cummins - YouTube
WebFeb 3, 2024 · 3.0 Duramax "Service DEF System, Speed limited to 65 MPH" 3.0 3.0 diesel duramax silverado 1500 Jump to Latest Follow 1 - 14 of 14 Posts oceansnaps Registered Joined Jan 9, 2024 9 Posts Discussion Starter · #1 · Jan 9, 2024 (Edited) This is my second Silverado 1500 with the 3.0 Duramax. WebMar 1, 2024 · Get into the truck and start, immediately get engine light and "Service Emission System" warning, 174 miles until 65 MPH max speed. Later in the day the message changes to "Service DEF System". <10,000 miles and have driven for 2 winters with no issues. Neither of previous Duramax's (2013 and 2024) ever had a DEF System … crossfit hand grips
Service Def - See Dealer Jeep Garage - Jeep Forum
WebDec 20, 2024 · My dealer told me the DEF system was under warranty until 50k, although Ive heard others say its covered under Federal emissions until 80k. Regardless I was at 78k and decided to delete. Hmmm. That’s my plan too. But it’s still under warranty. Only have … WebService definition, an act of helpful activity; help; aid: to do someone a service. See more. WebJan 8, 2024 · Service DEF System. If a problem occurs with the DEF system, a DIC message displays along with distance until vehicle speed is limited. The speed … crossfit handbook level 1