2000 Jeep Grand Cherokee "heater wont work" Questions

...1 heater wont blow out warm air unless on high? possible clogged airfilter.low on coolant or antifreeze. 2 heater wont blow any air unless on high? Could be a bad switch low ane med do not

...wont work on high I just purchased a 1996 Jeep Grand Cherokee Laredo for my daughter. The AC/Heater blower won't run when turned to high. It does work at the slower speeds. Also, occasionally it wont ...

heater wont work its as if the heater core is not getting fluid the heater will not get hot on the interior. It is full of radiator fluid. and the ac works fine. Sounds to me like the thermostat is ...

heater core, when I hooked everything back up my door chime comes on when you open the door like you have the key in the ignition, my dome lights work power seats work, mirrors work, windows dont work

my 2006 jeep grand cherokee heater and ac wont work in any speed unless set on maximum heat any body with the same problem replace the heater resister pack

heater wont blow hot air. heater box is hot, damper gate is not working Check for a actuator motor to be bad.

...heater fan engine cranks but wont start check the fuel pump Had same promblem with my jeep, you may want to check the "crankshaft sensor" if its bad jeep wont start. if you solved this problem please ...

Heater wont blow heat but A/C works fine.... Hi I have a 1999 Grand Cherokee Limited 4.7 and my heat went out completely. At first it was jus the passenger side but now it doesnt heat at all. A/C ...

...heater wont blow heat! My heater is not blowing any heat. We have changed the blower. What would you suggest? Check the thermastat or your cooling fan to make sure all is working good. If your engine ...

...RADIATOR OR HEATER CORE IN THE FUTURE, AND I AM NOT SURE IF THERE IS A CLEANER BUT IT MORE THAN LIKELY WONT HELP IT COULD BUT PROB WONT BUT WORTH A TRY, HOPE THIS HELPED