it's at it again

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it's at it again

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Blazer Forum >> Mechanical & Maintenance >> Engine & Transmission >> it's at it again

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it's at it again - 10/24/2007 5:11:00 PM

Whutdidyousay

Posts: 24
Joined: 10/9/2007
Status: offline

well I had posted that my truck was running good..... that was only for 10 min and now it's a no start again...
1993 GMC Jimmy 4.3 CPI
ran good , but started acting like it was out of fuel again.... now no start.... checked fuel pressure and I have 60+ psi while cranking and with the key on..... maybe it's not a fuel problem....
is there a way to test the coil?.... I did the "screwdriver trick" and saw a spark, but could it be weak?
just looking for some direction to see what to check next..... don't wanna spend $200 to have it checked out.
(edit) also showing EGR and IAC trouble codes..... any help appreciated.

< Message edited by Whutdidyousay -- 10/24/2007 5:13:40 PM >

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'93 GMC Jimmy (Jamie)

Post #: 1

RE: it's at it again - 10/24/2007 5:12:35 PM

swartlkk

Posts: 15290
Joined: 5/1/2005
From: Waterloo, NY
Status: online

Probably would be best to keep this in the previous thread... Just so we don't duplicate the steps that were already suggested...

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Kyle-