glow plugs

  1. Subourbon

    Glow plugs half work

    82 6.2 diesel, suburban k20 Diesels needs glow plugs to go (GPs). I did a fuel job, injectors, injector lines return lines etc. Bleeding and it wants to go but it just won't. I didn't touch the GP system when doing this just pulled out the plugs to assist in bleeding. It won't starts lotsa...
  2. Subourbon

    Glow plug relay? Or controller? Short cycle

    Hey guys n gals, 1982 k20 suburban 6.2 diesel automatic trans. Th400 with overdrive. I've made this a bit of a long post because i crammed it with history and details, and questions, figured that would me get clearer answers than Glow plugs no work, help. So the glow plugs give me a hard...
  3. L

    89 burb blowing gauge and glow plug fuse?

    Hi, I'm hoping one of the gurus on here can help. I have a 89 diesel suburban that keeps blowing a fuse that kills the volt gauge, fuel gauge and the the glow plugs. It also makes the headlight buzzer stay on all the time when you turn the lights on like you have left them on when the cars...

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