blend door actuator and it did not help. We replaced the control head with a used one {from a 96} that kept blowing the fuse. Is there something in between we should be checking, or should we have the
...Blend Door Failure No Heat In all modern cars there is a tiny DC electric motor driven gear drive that moves a plastic door that blends heated and cooled air from the AC and the heater core, this is ...
...blend door itself can also be broken. This happened on my Tahoe. Typically it is a very labor intensive and costly fix to replace a broken blend door, as the dash must be removed and the plenum ...
...blend door. Try looking in the manual for a fuse it would be listed as blend door. Replace this fuse and you should be all set, in 99% of cases this is the problem but if this does not solve it then ...
...blend door that the actuator motor goes into was broke. When you pull the actuator out look into the hole and see if you see a d shape piece coming out of the box if it is not d shape it is broke ...
...air flow from all vents and defrost is minimal, i replaced the heater core and the blower motor with three different ones. all the blend doors are working properly. Have you replaced the cab filter
...blend door actuator is stuck or burnt out or actuator door is jamed locate and place remove motor actuator check if blend door move freely if not repair or disloged foring object (pencil ...
...door could also be broken. Your failure description is the classic fail description for broken blend doors, and this is a common problem on the GC. There is an inexpensive DIY kit on Ebay from ...
...Blend-Door-Heater-Repair_W0QQcmdZViewItemQQhashZitem3eef1e1cd6QQitemZ270299700438QQptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories I used something similar to this and now have heat that is controlled ...
blend door , this motor moves the door air that diverts heat or cold from the AC, or mixes or blends it,the motor has failed or the door is stuck in the air duct, the bottom line is that to fix either
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