5.3L Tahoe hard to crank
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peace
Hog
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That seemed low to me also. Some people are telling me it is but some are saying for a flex fuel it's ok...? I replaced the whole pump assembly and not just the pump. I bought a good brand pump.
#48
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Well that's what I thought too so I put a new pump in. No difference. I also let it sit over night and checked the fuel pressure with just turned over once and it had instant pressure. You can prime it 10 times if you want but it won't crank unless the gas petal is held down.
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