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Old 11-05-2012, 08:41 AM   #12
gchemist
BAD BOW-Silverado XST
 
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Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
Re: 2001 4.3 S10 wont start

Three years is a long time!! Remove as much fuel as you can and add fresh high octane fuel. After it starts, run a full tank with Seafoam. Seafoam will help clean out the fuel line and clean injectors. Replace the fuel filter after a Seafom tank.
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