Question about Jeep Grand Cherokee
...left side dual control blows hot heat when control is on right side of dual control blows cold air all the time the blend doors have broken...you will need to remove the heater/ac box to replace ...
...AC works perfect yet no heat. Hi.in the dash there are flaps which control's hot or cold, those flaps break and then you will only have cold air blowing. You will have to remove the dash and renew ...
...remove and open the ac/heater housing to replace it. To remove the housing, you'll need to lower the steering column and remove the instrument panel assembly. It's not an easy job but it can be done ...
...remove the plenum box which involve evacuating the refrigerant system and draining the radiator. Once you get the heater box out, replacing the heater core will take about 10min and then you have to ...
heat/AC only comes out of the defrost openings,what is the fix If your heat or ac only comes out your defroster, check your vacuum line under the hood on the driver side. it tends to come off a lot go
down, you can remove motor easily and feel the door's shaft. If it spins free the door is broken. Broken blend doors are common. Other possiblities are electical problems with the ac control or motors
...Remove the blend door actuator from the HVAC housing. Installation (1) Install the blend door actuator on the HVAC housing and tighten the two mounting screws to 2.2 N·m (20 in. lbs.). (2) Plug ...
not heating on passon side if it has dual controls more than likely the blend air door for the passenger side has broken and you will need to remove the heater/ac box to repair it
so no juice to the panel, no juice to the heat/AC system. (I had a Dakota do that.) PS: Double check the grounds that they aren't corroded. Learned about that from a BSA Gold Star production racer....
...remove the plenum box which involve evacuating the refrigerant system and draining the radiator. Once you get the heater box out, replacing the heater core will take about 10min and then you have to ...
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