That could very well be. You should clean the entire TB including AIS (or
AIC). Generally when I start my Dak in the morning it idles up to 1000,
then comes back to normal idle (650) pretty quick. That should be normal
kind of like the old days when the idle was up and the choke made your
mixture rich while the engine warmed up to normal operating temperature.
With the engines of today those extremes no longer have to be done to warm
up, however, you still go through a warm up phase in which the PCM even goes
through open loop to enrich the mixture, just not for as long.
Ron
00 PB SLT QC 4X2 5.9 46RE 3.92 LSD
For modifications see my DML Profile (URL follows)
http://www.twistedbits.net/WWWProfile/dakota/Kw9pV1EkFeOYY
-----Original Message-----
From: owner-dakota-truck@BUFFNET.NET
[mailto:owner-dakota-truck@BUFFNET.NET]On Behalf Of Tom (Silver89)
Sent: Saturday, February 17, 2001 12:50 AM
To: dakota-truck-moderator@bent.twistedbits.net
Subject: Re: DML: RE: WEIRD RPM'S WHEN STARTED HELP!!!!!
Ron - - ARound 1000?? Hmm - I would estimate mine gets up about 1700 - she
freaks me out when she revs up in the am ... the thing is - if I lower the
idle scre any more - she wants to sputter out at idle. I bet I have a
filthy
clogged throttle body and intake manif. - watcha think? I have never
cleaned
it out before. (dodges incoming nuts and bolts from Bernd for admitting
that)
Ronald Wong wrote:
> Mine rev's higher when cold, around 1,000, settles down pretty quick,
though
> (~15 seconds).
-- ------------------------------------------------------------- "She has a face that would make an onion cry"Tom S. http://members.aol.com/silvereightynine Site Updated - on 2/5/01 1989,V6,Auto,8 footer,4x2 1989,V6,Auto,8 footer,4x4 w/snowplow (woohoo!!)
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