One thought. Do you trust your dealer? The reason I ask is how do you know
they actually fixed the core when you brought it in before. They could have
just bypassed it and hooked the one hoses together. Not saying your dealer
is crooked but again it always worth a check.
Jeff Durling
----- Original Message -----
From: "Neil W. Bellenger" <neil624b@rochester.rr.com>
To: <dakota-truck@dakota-truck.net>
Sent: Thursday, December 05, 2002 5:13 PM
Subject: DML: RE: No Heat?
>
>
>
> -----Original Message-----
> On Behalf Of Gary Hedlin
> Subject: DML: No Heat?
>
>
> I'm having a problem with my heater on my 98. For the life of me I cant
get
> heat in the cab
>
> Gary,
>
> So far you have gotten some pretty good advice from Jon. The next thing to
> check is the heater hose under the hood.
> If they are hot on supply and return, then the problem is probably in the
> dampers. If the dampers aren't moving with the selector knobs, you may be
> stuck on cold temperature. Gone are the days of controlling the water
volume
> through the core with the hot/cold control. Now the core gets full flow
all
> the time and the temperature is varied by directing air through or around
> the core.
> Just out of curiosity, what did the dealer do to the core, repair or
> replace? What was wrong with it to begin with?
> Possibly it's plugged with coolant system deposits. Did they put any
> "stop-leak" in the system?
>
>
>
>
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