Is it an automatic or 5 speed?

'Slipping' implies an automatic. Otherwise, slipping means a bad
clutch.

The automatic's shift points are controlled by the throttle position
sensor up on the throttle body. I would recommend you pull it's plug
and use a spray contact cleaner to the socket and pins. They can look
clean, but a clean does them wonders. I am not sure where the
automatic's computer module is, but a clean of it's contacts can't hurt
either.

Mike

wrote:
>
> I'm not sure what happened. It started happening during this winter in
> Northern New Hampshire. On colder days it slipped more and more and
> eventually quit. I checked the fluid level and it was fine. I even
> had the fluid replaced and it continued to get worse. I drove it much
> in 4 wheel drive mode to help me in the snow. It's not the transfer
> case though, but the main transmission. Any ideas?
> Mike Romain wrote:
> > What did you do to the tranny? Fill it with water?
> >
> > It is unusual to hear about them trashed....
> >
> > 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)
> >
> > wrote:
> > >
> > > Hello,
> > >
> > > I guess I have been running my 2000 Jeep Wrangler Sport 4X4 too hard.
> > > I fried the transmission. Anyone know how much it costs to get it
> > > replaced/fixed? I live in the Boston, MA area. Anyone know of a cheap
> > > honest mechanic?