I have no hot or cold air coming threw my vents. You can hear the air but cant feel it. Blower motor is new. Freon is full.
Jun 3, 2012 at 11:47 AM
SATURNTECH9
✓Experienced Mechanic
30,869 POSTS
If you have no air coming thru the vents but the blower fan motor is running full speed?If so thats not a blend door issue a blend door mixs hot and cold air coming out.Its for temp control.