1999 Jeep Grand Cherokee "repair heater blend doors 2000" Questions

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...heater core. The dealer repaired the blend doors, they seem to work right. This is a common problem with WJ Grand Cherokees, it's called a "Blend Door". In the heating and cooling system you have ...

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Question about Jeep Grand Cherokee

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...heater A/C plenum? If so, check out www.heatertreater.net for help. Easy repair if its a blend door peoblem. Use the hot steak knife , cuts easy when heated, to cut open the plenum to get at the ...

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Question about Jeep Grand Cherokee

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repair kit from chrysler it will come with instructions with pictures on how to replace the blend door without pulling the HVAC unit/Dash. If the passenger side is broken the HVAC unit will need to be

Question about Jeep Grand Cherokee

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...the heater box have broke. It is a rather large repair to do. If you don't have duel climate control, look for a broken, leaking or aged vacuum line under the battery try. Hope this helps. Best of ...

...heater ac blower on my 2000 Jeep Grand Cherokee worked intermittently but does not work at all now. The only climate control is forced air while the vehicle is in motion. The vent that opens and ...

...heater plenum has broken on the right side. This is a somewhat common problem in Jeeps with left & right controls and it is necessary to remove the entire dash to fix this. Jeep has an updated ...

Question about Jeep Grand Cherokee

2 Answers

...repair. If the coolant is getting hot then check the heater valve. It is on the firewall passenger side in the engine compartment. You will see the 5/8 inch black hoses attached to it. Have someone ...

Question about Jeep Grand Cherokee

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...repair kit that will cost les than the 1200-1500 a dealer will charge to fix this it could be a couple of things....a bad thermostat not letting it warm up......broken doors in the heater/ac ...

Question about Jeep Grand Cherokee

1 Answer

...like a common problem on this model and require the replacing of the recirc and blend doors which are located within the heater case this is really a dealership repair as the dash has to be ...

...Heater Treater" for a fix. If your not getting any air, you may have a burned out connection going to the blower control module. This happened to me. Under the dash on the passenger side, next to the ...

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