Bogul

"93" Grand Cherokee Limited V8
After a couple of minutes/miles on the road, the cruise quits. Seems like
something may be breaking down with heat.
Any ideas?

--
Bogul ... Leadership Development


Bogul Air & Water Purification Systems
Hudson, FL 34667
888-801-4482
727-819-2877
fax 305-402-6386
Bogul@earthlink.net

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DougW

Bogul wrote:
> "93" Grand Cherokee Limited V8
> After a couple of minutes/miles on the road, the cruise quits. Seems like
> something may be breaking down with heat.
> Any ideas?

Vac solenoid is going out or the hose has a leak. There is a TSB on it
but I don't have a copy here. There was also a recall IIRC for the V8 that
installed a vac valve since the V8 sometimes didn't have enough vac to keep
the cruise control working.

Pull and clean the connector first, just in case it's an electrical problem.

--
-- DougW -- 93 ZJ 4.0 http://members.***.net/wilsond
HESCO Supercharger - 300W IASCA Stereo - Edelbrock IAS Shocks
Gibson Exhaust - rear DCpower - custom gauge install - Stillen Rotors

albuck

Doug hit the nail on the head. I had a similar problem on my Grand Cherokee
and it turned out to be the hose didn't seal properly..

albuck


"DougW" <post.replies@invalid.address> wrote in message
news:LRZSa.58950$R92.47406@news2.central.***.net.. .
> Bogul wrote:
> > "93" Grand Cherokee Limited V8
> > After a couple of minutes/miles on the road, the cruise quits. Seems
like
> > something may be breaking down with heat.
> > Any ideas?
>
> Vac solenoid is going out or the hose has a leak. There is a TSB on it
> but I don't have a copy here. There was also a recall IIRC for the V8
that
> installed a vac valve since the V8 sometimes didn't have enough vac to
keep
> the cruise control working.
>
> Pull and clean the connector first, just in case it's an electrical
problem.
>
> --
> -- DougW -- 93 ZJ 4.0 http://members.***.net/wilsond
> HESCO Supercharger - 300W IASCA Stereo - Edelbrock IAS Shocks
> Gibson Exhaust - rear DCpower - custom gauge install - Stillen Rotors
>
>
>