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Hesitates at 2000RPMS

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Old 11-16-2003, 03:00 PM
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Hesitates at 2000RPMS

I resently purchased a 99 z28. I love the car but it keeps hesitating when it passes 2000 rpms. when it reaches a little above that it regains power. It happens throughout all gears. Does anyone know what can be causing this? Its a lot worse when I give it a lot more gas. I've replaced plugs+wires and fuel filter.

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Old 11-16-2003, 03:03 PM
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I seemed to notice the same thing. Does your car have an aftermarket lid?
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Old 11-16-2003, 04:44 PM
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I am experiencing the same thing I think right now with my 99 z28. I have post in here about it too.

http://web.camaross.com/forums/showt...hreadid=180467

If I sove it I will let you know

Vinny
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Old 12-01-2003, 09:02 PM
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My car was diagnosed and the fuel pump isnt puttin out enough.


Dont know if you fixed urs yet or not but I thought I would let you know

Hope it helps

Vinny
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Old 12-01-2003, 10:30 PM
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so u had to replace the fuel pump?
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Old 12-01-2003, 11:56 PM
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Yes I have to change the fuel pump

Sux but hopefully it works

Vinny
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