Dashboard Heat not working (AC works great)
2005 Fleetwood Expedition 38N. We've owned the unit for a couple of years and never had a reason to run the chassis/dashboard heat, until now. Chassis/dash AC works great, fan works great, but tur...
Forum Discussion
Check cable or vacuum operated valve on line from engine to dash heater core. If you have motor-aid water heater, turn its valve OFF to send all hot water from engine to the dash.
