[briones77]

I pluged my truck in last weekend when it got butt-*** cold and nothing happend. Usually it humms or at least its around 90 degrees when I start it. Could it be a fuse? I have tried two diffrent cords and two diffrent outlets. Thanks

 

[mvnvltn]

part# 10369173 is an updated cord for the truck.

 

[catch007]

Somewhere I remember reading the trouble spot is where the heater cord connects to the heater. I guess the heater can fail also. An OHM meter could read across the power plug tangs. I don't know what a good reading should be, maybe no more than 150-300 OHMs. Good luck.