Diesel Place banner
coolant heater
1-1 of 1 Results
  1. Duramax Seventh Generation: 2020+ (L5P)
    Is anyone using a proheat or webasto system they can use from their cell phone? My job isn’t the type you can set a clock to. I’d love one I could fire up anytime I know I’m a few hours away from going home. Anyone have any recommendations for the 2020 L5p?
1-1 of 1 Results