A/C Question
#2
Guest
Posts: n/a
Re: A/C Question
It could also be a vacuum leak or servo failure.
Earle
"L.W. (ßill) ------ III" <----------@***.net> wrote in message
news:3F205820.34E35E6B@***.net...
> Hi Charlie,
> One reason could be the engine is running too hot, and has switched
> off the air conditioner to save it's self. You're got five years on the
> car, have you changed it's coolant every two years?
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> Charlie wrote:
> >
> > On my '98 grand cherokee the ac works fine at low speeds but when I
> > get up to highway speeds it stops working till I slow down. Any
> > suggestions on what to check for. thanks
Earle
"L.W. (ßill) ------ III" <----------@***.net> wrote in message
news:3F205820.34E35E6B@***.net...
> Hi Charlie,
> One reason could be the engine is running too hot, and has switched
> off the air conditioner to save it's self. You're got five years on the
> car, have you changed it's coolant every two years?
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> Charlie wrote:
> >
> > On my '98 grand cherokee the ac works fine at low speeds but when I
> > get up to highway speeds it stops working till I slow down. Any
> > suggestions on what to check for. thanks
#3
Guest
Posts: n/a
Re: A/C Question
Does it blow hot, or just seem to stop blowing? If it seems to stop
blowing, what's going on is a vac leak causing the flow to change to the
defrost vents. First thing to check is the vacuum check valve inline to
the firewall.
Kelly
lpm1204@worldnet.att.net (Charlie) wrote:
>On my '98 grand cherokee the ac works fine at low speeds but when I
>get up to highway speeds it stops working till I slow down. Any
>suggestions on what to check for. thanks
blowing, what's going on is a vac leak causing the flow to change to the
defrost vents. First thing to check is the vacuum check valve inline to
the firewall.
Kelly
lpm1204@worldnet.att.net (Charlie) wrote:
>On my '98 grand cherokee the ac works fine at low speeds but when I
>get up to highway speeds it stops working till I slow down. Any
>suggestions on what to check for. thanks
#4
Guest
Posts: n/a
Re: A/C Question
Flash <flash@wcnet.net> wrote in message news:<g6u0ivctlh1luqpb80t6e43s5jpnkh5jaj@4ax.com>. ..
> Does it blow hot, or just seem to stop blowing? If it seems to stop
> blowing, what's going on is a vac leak causing the flow to change to the
> defrost vents. First thing to check is the vacuum check valve inline to
> the firewall.
> Kelly
>
It blows hot then when i slow down it gets cold again.
> Does it blow hot, or just seem to stop blowing? If it seems to stop
> blowing, what's going on is a vac leak causing the flow to change to the
> defrost vents. First thing to check is the vacuum check valve inline to
> the firewall.
> Kelly
>
It blows hot then when i slow down it gets cold again.
Thread
Thread Starter
Forum
Replies
Last Post
Charles Ervin
Jeep Mailing List
52
02-04-2007 11:01 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)