2004 Duramax Engine Light On
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Joined: Dec 2009
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2004 Duramax Engine Light On
Had my 2004 Duramax checked at Autozone for trouble code.
They came up with P1093 but didn't know what its for.
Checked on this site and it said fuel rail pressure low during power enrichment.
Do I need to change my fuel filter to correct this problem or is it more serious?
Thanks! John
They came up with P1093 but didn't know what its for.
Checked on this site and it said fuel rail pressure low during power enrichment.
Do I need to change my fuel filter to correct this problem or is it more serious?
Thanks! John
Miller Lite Drinkin'Coach
Joined: Jul 2009
Posts: 460
Likes: 26
From: washington, Mo
try posting the question here:
Chevy/GMC Duramax 01-04 LB7 - Diesel Bombers
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Chevy/GMC Duramax 01-04 LB7 - Diesel Bombers
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Last edited by reiser; Dec 8, 2009 at 07:43 PM. Reason: Automerged Doublepost
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