Hi, my 98 C2500,5.7 Vortec extended cab has a water leak into the heater blower motor. when the truck sits and it rains, water finds it's way into the blower housing. Anyone have any idea where this might be coming from??
Register today for free or log-in if already registered to remove this ad!
Remove the wiper arms and then the cowl panel, you will most likely find crud in there causing water to go in to the box.
ASE Master Tech, L1 Advance Engine Performance certified
I will not answer repair questions by PM, if you would like my input you can PM me and ask me to reply to your public thread.