heater shutter door stuck.
#1
heater shutter door stuck.
I have a 99 Ford F 150 engine is a 5.4. there's nothing wrong with the heater core however the shutter door is stuck. any information on how to fix this be greatly appreciated
#2
Senior Member
Under the dash is an actuator motor for the door, that often goes bad. It is removable w/o taking the dash out. U-Tube has some good "how to" videos on this.
Remember the foot of the bendoor maybe cracked. If it is that will require a total dash remover. Good luck