Heater only blowing out front vents, no heat to feet or defrost. Why?
Heater working but only blows out front vents. No heat to feet or defrost. Before replacing Heater Control Unit, it would only blow hot air from front vents- With this replacement it will now change from cold to hot and the air flow pressure does change from the front vents when changing the setting dial but there is still no air at all to feet and defrost. Can anyone tell me if there is a louver or valve that could be jammed and where to locate it? Or what else to try? Thanks!
Desperately Seeking Defrost :)
Thanks for information. Looking for repair guide but would appreciate any info on where to find actuator or regulator. Cheers!
由 N Wiegand 完成的
I have this problem too but with 2007 Chrysler Aspen. Had the blend door replaced and still no heat on the floor. As a matter of fact when you turn the knob to the floor vent it’s coming out of the top defrost panel b
由 Jackie S 完成的
I have a problem my 1999 Chevy Tahoe I cant get no heat or air to blow on feet all other vents work good except for the floor vent
由 Peggy 完成的
2015 nissan rigue heat air only comes out of vents won't change to feet or defrost what do i replace to fix it
由 Denise Pearcy 完成的