Mechanics

CAB HEATER AND AIR CONDITIONING

1999 Dodge Ram • 5.2L V8 4WD Automatic • 117,325 miles

The heater blows care but it doesn't get hot and air conditioner blows air but it doesn't get cold. For a while the heater would give a burst of hot air and then just blow air, in same with the air conditioner it would give a burst of cold then just air. The fan seems to work okay the vents are giving air and there are no unusual noises
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Gutieel
December 5, 2013.



Check your actuator for temp it may be hanging up or not working here is a tip from our tips page.

If you have a blend door that isn't working like it should, check the motor which can easily been seen from the passenger side floor board. If the motor is working, don't do what I did (pull the dash), just pull the motor. There is a small piece of plastic that attaches the motor to the metal blend door that easily breaks and is serviceable on its own.

Here is a picture of that little burger. See pic


Hmac300
Dec 5, 2013.