1999 Jeep grand cherokee NO Heat!!
 

I have no heat at all. Driver, passenger nor the defrost. Dealers
states that its my blend doors and the dash needs to come off to
replace. did some research and thats true, BUT I thought the defrost
has nothing to do with the drv/pass heat.

Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

I would be check the level of the fluid in the radiator. Low coolant is
usually the fist suspect in no heat.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Canadian Off Road Trips Photos: Non members can still view!
Aug./05 http://www.imagestation.com/album/in...?id=2120343242
(More Off Road album links at bottom of the view page)

99wj wrote:
>
> I have no heat at all. Driver, passenger nor the defrost. Dealers
> states that its my blend doors and the dash needs to come off to
> replace. did some research and thats true, BUT I thought the defrost
> has nothing to do with the drv/pass heat.
>
> Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

I would be check the level of the fluid in the radiator. Low coolant is
usually the fist suspect in no heat.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Canadian Off Road Trips Photos: Non members can still view!
Aug./05 http://www.imagestation.com/album/in...?id=2120343242
(More Off Road album links at bottom of the view page)

99wj wrote:
>
> I have no heat at all. Driver, passenger nor the defrost. Dealers
> states that its my blend doors and the dash needs to come off to
> replace. did some research and thats true, BUT I thought the defrost
> has nothing to do with the drv/pass heat.
>
> Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

I would be check the level of the fluid in the radiator. Low coolant is
usually the fist suspect in no heat.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Canadian Off Road Trips Photos: Non members can still view!
Aug./05 http://www.imagestation.com/album/in...?id=2120343242
(More Off Road album links at bottom of the view page)

99wj wrote:
>
> I have no heat at all. Driver, passenger nor the defrost. Dealers
> states that its my blend doors and the dash needs to come off to
> replace. did some research and thats true, BUT I thought the defrost
> has nothing to do with the drv/pass heat.
>
> Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

One step more to remove the evaporator:
http://www.----------.com/jeepDashRemoved.jpg
God Bless America, Bill O|||||||O
mailto:--------------------

99wj wrote:
>
> I have no heat at all. Driver, passenger nor the defrost. Dealers
> states that its my blend doors and the dash needs to come off to
> replace. did some research and thats true, BUT I thought the defrost
> has nothing to do with the drv/pass heat.
>
> Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

One step more to remove the evaporator:
http://www.----------.com/jeepDashRemoved.jpg
God Bless America, Bill O|||||||O
mailto:--------------------

99wj wrote:
>
> I have no heat at all. Driver, passenger nor the defrost. Dealers
> states that its my blend doors and the dash needs to come off to
> replace. did some research and thats true, BUT I thought the defrost
> has nothing to do with the drv/pass heat.
>
> Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

One step more to remove the evaporator:
http://www.----------.com/jeepDashRemoved.jpg
God Bless America, Bill O|||||||O
mailto:--------------------

99wj wrote:
>
> I have no heat at all. Driver, passenger nor the defrost. Dealers
> states that its my blend doors and the dash needs to come off to
> replace. did some research and thats true, BUT I thought the defrost
> has nothing to do with the drv/pass heat.
>
> Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

Unless the '99 has a different system than used on our '93, the
defrost heat comes from the same place as does the passenger heat.
Just comes out a different hole. Now if you are talking about the
defroster in the rear window glass, that's all electric.

----

On 15 Dec 2005 11:20:09 -0800, "99wj" <gemini900@gmail.com> wrote:

>I have no heat at all. Driver, passenger nor the defrost. Dealers
>states that its my blend doors and the dash needs to come off to
>replace. did some research and thats true, BUT I thought the defrost
>has nothing to do with the drv/pass heat.
>
>Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

Unless the '99 has a different system than used on our '93, the
defrost heat comes from the same place as does the passenger heat.
Just comes out a different hole. Now if you are talking about the
defroster in the rear window glass, that's all electric.

----

On 15 Dec 2005 11:20:09 -0800, "99wj" <gemini900@gmail.com> wrote:

>I have no heat at all. Driver, passenger nor the defrost. Dealers
>states that its my blend doors and the dash needs to come off to
>replace. did some research and thats true, BUT I thought the defrost
>has nothing to do with the drv/pass heat.
>
>Anyone ?

Re: 1999 Jeep grand cherokee NO Heat!!
 

Unless the '99 has a different system than used on our '93, the
defrost heat comes from the same place as does the passenger heat.
Just comes out a different hole. Now if you are talking about the
defroster in the rear window glass, that's all electric.

----

On 15 Dec 2005 11:20:09 -0800, "99wj" <gemini900@gmail.com> wrote:

>I have no heat at all. Driver, passenger nor the defrost. Dealers
>states that its my blend doors and the dash needs to come off to
>replace. did some research and thats true, BUT I thought the defrost
>has nothing to do with the drv/pass heat.
>
>Anyone ?