One thing to remember, there's an idle-up circuit for the throttle control
when you hit the brakes. Ground problem is the most likely culprit.
- Bernd
-----Original Message-----
From: owner-dakota-truck@bent.twistedbits.net
[mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of srp@cox.net
Sent: Wednesday, January 12, 2005 9:56 AM
To: dakota-truck@dakota-truck.net
Subject: Re: DML: Very Very Weird Problem
Try a new TPS, or IAC--- maybe clean the throttle body for a change? (on the
inside)... Vacuum leak most likely...
Fix that loose nut behind the steering wheel yet?
8^0
>
> From: Gary Hedlin <garyhedlin@sbcglobal.net>
> Date: 2005/01/12 Wed AM 02:20:33 EST
> To: dakota-truck-moderator@bent.twistedbits.net
> Subject: DML: Very Very Weird Problem
>
>
> I need some serious help with my 98! Since the 05 is in the shop,
> I've had to drive the 98 last week & this week. The trouble started on
Friday....
> When the truck is in park and running, the engine will rev up to 3k
> when I hit the brake. Since I had the problem before, I replaced the
> brake switch, but this time it didn't solve the problem. So tonight I
> go to a gas station to get some smokes.....I pull in, put it in park,
> kill the headlights, and leave it run while I go in. When I get out,
> I turn on the headlights and the SOB revs up to 3k again, WITHOUT ME
> TOUCHING THE BRAKE! Then when it goes down to idle I just put it into
> drive, then hit the brake....doesn't do it.
>
> So I'm just wondering what the hell this can be?? I'm getting the
> feeling either the truck is po'ed at me for getting the 05, or I'm in
> for an electrical nightmare.
>
> Any ideas????
>
>
> --
>
> Gary Hedlin
> www.garyhedlin.com
> 2005 Dakota SLT CC 4.7 5spd
> 1998 Dakota Sport RC 3.9
>
>
>
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