2006 Chevrolet Tahoe staliing while driving

2006 CHEVROLET TAHOE
200,000 MILES • 5.8L • V8 • 4WD • AUTOMATIC
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ROYGOLD101
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  • 1 POST
If I give it to much gas it will stall. Usually takes a solid minute before it will restart. Tries to, but runs rough and dies. Then start and run fine for maybe a mile, maybe 100 miles before it happens again. Just replaced cat.converters.Still Rich on bank one and two. Also replaced mass air flow sensor. Thought it might be fuel pressure regulator but it is not leaking fuel. Won't start below 1/4 tank. Please help!

Thank you,
Roy

Oct 9, 2014 at 5:33 PM
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JACOBANDNICKOLAS
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What codes are you getting? Have you checked fuel pump pressure? Do you have access to a real time scanner?
Oct 9, 2014 at 5:47 PM