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External
Since: May 16, 2007
Posts: 12
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(Msg. 1) Posted: Sun Jun 29, 2008 5:36 am
Post subject: stumble and die at idle....
Archived from groups: alt>autos>4x4>chevy-trucks (more info?)
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90 Blazer, full size, 350, stumbles and dies at idle or when put in
gear at idle.
Have checked vacuum lines and replaced EGR valve and EGR solenoid,
still having problems. Motor runs fine once you get going. Im left
scratching my head. Any ideas?
I was thinking...maybe...fuel filter? ...but it runs great at speed.... |
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External
Since: May 16, 2007
Posts: 12
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(Msg. 2) Posted: Sun Jun 29, 2008 2:49 pm
Post subject: Re: stumble and die at idle.... [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)
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On Jun 29, 7:36 am, Shelldigger <lilc....RemoveThis@peoplepc.com> wrote:
> 90 Blazer, full size, 350, stumbles and dies at idle or when put in
> gear at idle.
>
> Have checked vacuum lines and replaced EGR valve and EGR solenoid,
> still having problems. Motor runs fine once you get going. Im left
> scratching my head. Any ideas?
>
> I was thinking...maybe...fuel filter? ...but it runs great at speed....
Oh, just put new plugs/wires/capand rotor not two months ago....
stopped up converter? |
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External
Since: Oct 21, 2004
Posts: 524
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(Msg. 3) Posted: Mon Jun 30, 2008 7:43 am
Post subject: Re: stumble and die at idle.... [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)
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Check and clean the idle air control and throttle body, the cat would kill
high speed power if bad.
"Shelldigger" <lilc01f RemoveThis @peoplepc.com> wrote in message
news:59c413a3-1509-445a-abd5-1b00e70b6ec9@w7g2000hsa.googlegroups.com...
On Jun 29, 7:36 am, Shelldigger <lilc... RemoveThis @peoplepc.com> wrote:
> 90 Blazer, full size, 350, stumbles and dies at idle or when put in
> gear at idle.
>
> Have checked vacuum lines and replaced EGR valve and EGR solenoid,
> still having problems. Motor runs fine once you get going. Im left
> scratching my head. Any ideas?
>
> I was thinking...maybe...fuel filter? ...but it runs great at speed....
Oh, just put new plugs/wires/capand rotor not two months ago....
stopped up converter?
----== Posted via Pronews.Com - Unlimited-Unrestricted-Secure Usenet News==----
http://www.pronews.com The #1 Newsgroup Service in the World! >100,000 Newsgroups
---= - Total Privacy via Encryption =--- >> Stay informed about: stumble and die at idle.... |
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External
Since: May 16, 2007
Posts: 12
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(Msg. 4) Posted: Thu Jul 03, 2008 5:19 am
Post subject: Re: stumble and die at idle.... [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)
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Now why didnt I think of that? Pulled the IAC, it was carboned up
pretty good. Cleaned it up put it back in, big improvement. Still has
issues occaisionally, will pull the TB and clean it up real good this
weekend.
Thanks Shep!
On Jun 30, 6:43 am, "Shep" <djslj....RemoveThis@capital.net> wrote:
> Check and clean the idle air control and throttle body, the cat would kill
> high speed power if bad."Shelldigger" <lilc....RemoveThis@peoplepc.com> wrote in message
>
> news:59c413a3-1509-445a-abd5-1b00e70b6ec9@w7g2000hsa.googlegroups.com...
> On Jun 29, 7:36 am, Shelldigger <lilc....RemoveThis@peoplepc.com> wrote:
>
> > 90 Blazer, full size, 350, stumbles and dies at idle or when put in
> > gear at idle.
>
> > Have checked vacuum lines and replaced EGR valve and EGR solenoid,
> > still having problems. Motor runs fine once you get going. Im left
> > scratching my head. Any ideas?
>
> > I was thinking...maybe...fuel filter? ...but it runs great at speed....
>
> Oh, just put new plugs/wires/capand rotor not two months ago....
>
> stopped up converter?
>
> ----== Posted via Pronews.Com - Unlimited-Unrestricted-Secure Usenet News==----http://www.pronews.comThe #1 Newsgroup Service in the World! >100,000 Newsgroups
> ---= - Total Privacy via Encryption =--- >> Stay informed about: stumble and die at idle.... |
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