Close
Car Questions
RepairPal is your advocate for car care advice and guidance

My heater only blows warm or cold air

(1996 Dodge Ram 1500)
in Lincoln, ME on November 17, 2009
ive replaced the thermostat.flused the rad and the heater core and add new coolant
Displaying 1 answers & 0 comments
Popular Answer
on November 17, 2009
You may be having a problem with the temperature door. It directs airflow though/around the heater core. If the door is not operating properly you will never have warm air from the heater. I would check the fault codes in the A/C control system, and physically inspect the actuator for the door, make sure it is connected and moving when you turn it to full heat or cold.

http://bit.ly/1996_ram_1500_heater
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Sometimes it shifts fine but mostly bad shifts from 1st to 2nd (hard shifts) I have checked everything lock up sylini...
Can a exhaust manifold leak affect the way the truck heats such as inside the cab. For example I could let my truck s...
Didn't find what you were looking for?