NO HOT AIR
Check for malfunctioning engine coolant thermostat, plugged heater core, or low coolant level. Also check for malfunctioning blend-air door and heater valve not opening.
Air-mix door is within the heater assy. Check the cable adjustment and ensure the door is closing fully when the cable is pushed to heat position.
Monday, September 26th, 2011 AT 3:08 PM