90 Cherokee A/C flap stuck
 

Anyone know what to check to see why no air comes out the front vents?
It does go out the defrost and I think the bottom. Just stopped working
yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

I would be checking the vacuum connection on the rear of the intake
manifold for leaks.

There is a vacuum reservoir that sits under the bumper but the lines run
under the battery. They can go bad there too.

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!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)

Bill wrote:
>
> Anyone know what to check to see why no air comes out the front vents?
> It does go out the defrost and I think the bottom. Just stopped working
> yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

I would be checking the vacuum connection on the rear of the intake
manifold for leaks.

There is a vacuum reservoir that sits under the bumper but the lines run
under the battery. They can go bad there too.

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!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)

Bill wrote:
>
> Anyone know what to check to see why no air comes out the front vents?
> It does go out the defrost and I think the bottom. Just stopped working
> yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

I would be checking the vacuum connection on the rear of the intake
manifold for leaks.

There is a vacuum reservoir that sits under the bumper but the lines run
under the battery. They can go bad there too.

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!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)

Bill wrote:
>
> Anyone know what to check to see why no air comes out the front vents?
> It does go out the defrost and I think the bottom. Just stopped working
> yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

I would be checking the vacuum connection on the rear of the intake
manifold for leaks.

There is a vacuum reservoir that sits under the bumper but the lines run
under the battery. They can go bad there too.

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!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)

Bill wrote:
>
> Anyone know what to check to see why no air comes out the front vents?
> It does go out the defrost and I think the bottom. Just stopped working
> yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

Mike, is there some way to temporarily force the flap back so that the
air will only come out the front? If so how please? Thanks - Bill

Mike Romain wrote:
> I would be checking the vacuum connection on the rear of the intake
> manifold for leaks.
>
> There is a vacuum reservoir that sits under the bumper but the lines run
> under the battery. They can go bad there too.
>
> 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!
> Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
> (More Off Road album links at bottom of the view page)
>
> Bill wrote:
> >
> > Anyone know what to check to see why no air comes out the front vents?
> > It does go out the defrost and I think the bottom. Just stopped working
> > yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

Mike, is there some way to temporarily force the flap back so that the
air will only come out the front? If so how please? Thanks - Bill

Mike Romain wrote:
> I would be checking the vacuum connection on the rear of the intake
> manifold for leaks.
>
> There is a vacuum reservoir that sits under the bumper but the lines run
> under the battery. They can go bad there too.
>
> 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!
> Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
> (More Off Road album links at bottom of the view page)
>
> Bill wrote:
> >
> > Anyone know what to check to see why no air comes out the front vents?
> > It does go out the defrost and I think the bottom. Just stopped working
> > yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

Mike, is there some way to temporarily force the flap back so that the
air will only come out the front? If so how please? Thanks - Bill

Mike Romain wrote:
> I would be checking the vacuum connection on the rear of the intake
> manifold for leaks.
>
> There is a vacuum reservoir that sits under the bumper but the lines run
> under the battery. They can go bad there too.
>
> 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!
> Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
> (More Off Road album links at bottom of the view page)
>
> Bill wrote:
> >
> > Anyone know what to check to see why no air comes out the front vents?
> > It does go out the defrost and I think the bottom. Just stopped working
> > yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

Mike, is there some way to temporarily force the flap back so that the
air will only come out the front? If so how please? Thanks - Bill

Mike Romain wrote:
> I would be checking the vacuum connection on the rear of the intake
> manifold for leaks.
>
> There is a vacuum reservoir that sits under the bumper but the lines run
> under the battery. They can go bad there too.
>
> 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!
> Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
> (More Off Road album links at bottom of the view page)
>
> Bill wrote:
> >
> > Anyone know what to check to see why no air comes out the front vents?
> > It does go out the defrost and I think the bottom. Just stopped working
> > yesterday. It's August and its hot! Thanks in advance - Bill

Re: 90 Cherokee A/C flap stuck
 

As far as I know it takes about 10 hours labor to do that.... You have
to start by removing the steering column, then the whole dash has to
come out.....

Mike

Bill wrote:
>
> Mike, is there some way to temporarily force the flap back so that the
> air will only come out the front? If so how please? Thanks - Bill
>
> Mike Romain wrote:
> > I would be checking the vacuum connection on the rear of the intake
> > manifold for leaks.
> >
> > There is a vacuum reservoir that sits under the bumper but the lines run
> > under the battery. They can go bad there too.
> >
> > 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!
> > Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
> > (More Off Road album links at bottom of the view page)
> >
> > Bill wrote:
> > >
> > > Anyone know what to check to see why no air comes out the front vents?
> > > It does go out the defrost and I think the bottom. Just stopped working
> > > yesterday. It's August and its hot! Thanks in advance - Bill