1999 GMC Jimmy cant get it to start

1999 GMC JIMMY
101,218 MILES • 6 CYL • 2WD • AUTOMATIC
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JOSUAALYSSA
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i started it to let it run a bit before i left. it ran a few mins then just simply shut off. it spit and sputtered and shut off. now it wont start rolls puffs and spurts but wont start it kinda back fires... good gas pressure good spark plugs good battery brand new fuel pump installed weeks ago have no other problems with except is would sputter but only for a few mins. any ideas please let me know.
Mar 15, 2009 at 5:32 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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