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1-5 of 5 Results
  1. General Discussion
    I had a glow plug code come up which was cylinder #4 glow plug was not working... I replaced that glow plug with an new GM AC Delco glow plug , cleared the code and after the next startup the code was back again. Anyone else have the same issue? I know they have a warranty which is 120k or 10...
  2. 04.5-05 LLY Duramax Powertrain
    So I have a 2005 Silverado with a 04.5 lly The issue I’m having is that the glow plug light only comes on for maybe a second or not at all and I live in Canada in -40 and won’t start. I Have No Codes! Since October I have 2 new batteries and new glow plug module. The glow plugs were replaced...
  3. 2017-19 GM T-K2 Platform Powertrain
    All, I have searched and searched google for the location of the glow plug controller on my 18 2500 l5p. I just bought the truck and keep getting a glow plug 6 open circuit. Ive replaced the glow plug twice and keep getting it. There is some slightly shoddy wiring that goes from the harness to...
  4. Maintenance
    2011 2500HD 6.6l duramax. I’ve replaced all 8 glow plugs cleaned wire terminals and also replaced the Glow Plug Control Module. Code still keeps coming back????
  5. General Discussion
    I was given a 2007.5 GMC 2500hd 2WD. I had to replace the heads. As I’m putting it back together. I got stuck on this cable for the glow plug module. Where do I bolt in the other end? (This is my first time working on a Diesel)
1-5 of 5 Results