Questions & Answers for: Jeep Grand Cherokee hvac control

...control system, connect the HVAC system vacuum supply line connector to the tee fitting near the heater core tubes. Unclamp/unplug the heater core hoses and tubes. Connect the heater hoses to the ...

...control does not work correctly - only allows heat to the deroster and not on floor or dash This is going to be a default position the computer selects for the hvac system after a repair has been ...

...HVAC unit into the vehicle (4) Install the instrument panel assembly into the vehicle (5) Connect and the battery negative cable. Sorry for the bad news friend, drivers side was the easy side to work ...

...fuse is for the FDCM (Final Drive Control Module), Heater Ventilation, Air Conditioning (HVAC), Switch Bank, Transfer case switch, O/H lamps, HVAC relay, Rear Park Assist. Hope this helps....good ...

...Control (AZC). This actuator is located on the front of the HVAC housing to the right of the floor panel transmission tunnel and cannot be removed from the passenger compartment without instrument ...

...control with dual controls? Sounds like a broken drivers side blend door. Very common problem. Jeep has a repair kit that includes a new metal blend door and instructions on how to cut out an access ...

air from air conditioner comes from defrost vent You have a vacuum leak in the HVAC control system. If its a grand cherokee, look near the speed control servo and battery for damaged vacuum lines.

control knob to other settings but it stays in defrost mode old post this is an HVAC question, did you read that chapter in the FSM. yet? then ask questions. stuck in mode x. ? in all cases. can be: 1

...control look like for a 2002 jeep grand cherokee dont know what it looks like hello cheryl ok, if you go to jeep parts oem online you can find the part. my guess is you cant find it. thus the looks ...

...test yet or scan the PCM yet., if not , its hopeless to guess. 2011 is gen 4 called wk2. my gen 3 hvac is here. wk http://www.morris4x4center.com/knowledge-base/index.htm?utm_source=cj#service read ...