Chrysler: Thermostat problem???? Opinions please...
-
Thermostat problem???? Opinions please...
I have a 94 GC, 3.3l with only the front heat and A/C.
Now that colder weather is here I have noticed something strange.
I adjust the heat controls to comfort. When driving straight, all is
well. However, if I turn to the (I think I have this correct) right,
the heat virtiually disappears. If I turn to the left, there is a
sudden burst of heat!
I have kept a watch on the coolant, and it is rock steady. There is
sufficient coolant in the system, and there are no coolant leaks.
I have watched the temp gauge, and it works as expected. It starts
cold, then rises to a specific point and stays there. Now I know the
temp gauge is NOT a fast responding gauge.
Is it possible that my thermostat is acting up just enough to screw up
the interior heat, but not enough to affect the overall operation of
the engine?
Is there anything in particular that I should be looking at/for here?
All ideas greatfully accepted.
Thanks!
-
Re: Thermostat problem???? Opinions please...
Cloaked wrote:
Sounds like air trapped in your coolant system - you get heat or don't
get it depending on where the bubble (think of it as the absence of
water) moves is as you turn one way or the other.
Bill Putney
(to reply by e-mail, replace the last letter of the alphabet in my
address with "x")
-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
-----== Over 100,000 Newsgroups - 19 Different Servers! =-----
-
Re: Thermostat problem???? Opinions please...
Sounds like air in the system.
Larry
"Cloaked" <yahoo.ca> wrote in message
news:CIS.DFN.DE...
-
Re: Thermostat problem???? Opinions please...
You have a hot spot that has an air bubble in your coolant system.
You have to make sure that you purge the high point of the coolant channels
in the engine.
There is a nipple in the top of the manifold on my Concorde that you have to
unscrew a bit to release the air trapped in the channels. When it runs
solid out the top, without bubbles, it will be ready to be tightened and
checked at the radiator overflow for correct level. It may take a few
tries, but once you've correctly filled it and purged it, you'll have
consistent hot air being blown, whether stopped or moving.
Good luck!
"Cloaked" <yahoo.ca> wrote in message
news:CIS.DFN.DE...
-
Re: Thermostat problem???? Opinions please...
Thanks guys!
I had my head gasket done earlier this year, so this makes sense. I
mean, up until now I have been using the A/C not the heat!
I'll check it out.
On Tue, 21 Oct 2003 00:27:10 -0500, "mysticolor"
<com> wrote:
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
Forum Rules