Questions & Answers for: heat coming floor jeep

...heat is not coming out proper it will blow heat out of dash and floor but not on the defrost for a 1999 grand cherokee laredo Its a vaccumm line (and possibly routing switch (the rotary one))

floor or dash vents...any ideas...thanx dsltch My heat and a/c only blows out the defroster probably a bad mode door or mode door motor The vacuum hose has come loose that controls the blend door. The

...indicates a heater core leak. You may also find a mist coming from the inside of the car when you run the heat and or AC. If this is the case, have your heater core checked out. Best of luck. ...

...same thing,floor vent works great but when you switch to defrost or vent nothing comes out. Sounds like you need a blower door acuator motor, which moves to direct the heat to where you want it to ...

...heat in my 2004 jeep grand cherokee only blows threw the defroster. when switched to vents or floor it still only comes out the defrost. any suggestions bad switch the cheapest solution or the blend ...

...coming out of the passenger side heat, driver side works fine...I think i need new blend doors.. Here are the fault codes i am receiving and what do they mean? 20,47,49,53,56.. Thanks, Wayne Do you ...

...heat in my 2003 Jeep Grand Cherokee only come out of the dashboard and the floor. What is wrong and how can I repair it? look for vacuum leak under hood, most likely unless a stereo like aftermarket ...

heat core have a crack Is water coming out or is it antifreeze? If its antifreeze you have a heater core leaking. If its water than it's normal. The air conditioner is also a dehumidifier, and that is

...heat on the floor. come to realize today that the dash started smoking. suspected short in the wiring, but the smell is like burt anti-freeze, have not taken it apart yet, any advice would be great, ...

I have a 2008 Jeep Liberty Sport. The air for the a/c and heat will only come out of the defrost and floor vents. I have no problem with the air changing from hot to cold. Blend door is not working.