Hard Start When Warm 7.4 L GMC Sub
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Joined: Feb 2008
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Hard Start When Warm 7.4 L GMC Sub
Where is the pressure regulator? Is there a site that shows pictures of it's location?
From what I can gather on the internet, after the fuel filter, the regulator is the next cause. Starts instantly when cold. Cranks for 5 seconds when warm. Get occasional backfire.
Any help is appreciated!
Art
From what I can gather on the internet, after the fuel filter, the regulator is the next cause. Starts instantly when cold. Cranks for 5 seconds when warm. Get occasional backfire.
Any help is appreciated!
Art
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