p0650

Howdy guys and gals, This is just some insight on a problem I was trouble shooting for a couple months, and I'm just making this post because I couldn't find anything in the same realm as my problem on a prior post. So started having super weird electrical issues one day when i put on my...

Howdy guys and gals, This is just some insight on a problem I was trouble shooting for a couple months, and I'm just making this post because I couldn't find anything in the same realm as my problem on a prior post. So started having super weird electrical issues one day when i put on my...

hey guys im back! this while smog thing is a pain in the ass, i just went down there to get my truck smogged and i failed due to the code "P0650" if anyone can help me with this code so it will stay cleared i would appreciate it! :drink

I have an 08 gm 2500hd with the LMM and it keeps throwing codes p0381 & p0650. I have a Quad Stealth 2, DPF delete and EGR blocker plate. I also have a NavTv video in motion unit istalled for the factory nav screen and a edge insight. When I get the codes the glow plug indicator, oil, tire...