I have an 88 Chevy k1500 silverado. When I bought the truck the heater didn't work so I replaced the heater motor. The truck now blows air but it's cold.
I also noticed that's there's no reading on the thermostat (it stays at 100 degress, maybe goes up a smidge).
could the thermostat not be letting any air in? Could the heater core be gone?
have the same problem?
Thursday, January 1st, 2009 AT 3:20 PM