engine harness

  1. 07SilveradoHD

    Female Pins for Glow Plug Module LMM

    My truck has been having a no crank no start problems (previous post explains) We have tracked down the problem (hopefully) to the engine harness side of the glow plug module. It looks like a couple of the female pins are messed up and there is way to much of some kind of blue grease in the...