Help, Power Loss
12-03-2006, 02:17 PM
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Help, Power Loss Okay, 98 SS and when i get on it now, started recent, it just runs up rough to about 2300 2500 rpm,s then shuts down like i cut the key off, if i let off the gas it takes a split second then kicks back in if i don't give it any throttle, now rogh idle, not too hard, just sounds like i have a mild cam....ANy ideas? Not throwing any unfamiliar codes, jsut usual o2 and egr
12-03-2006, 05:41 PM
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Or ignition? And what part of the fuel system>>>??? I was thinking maybe a coil, but could be somehting else??? Anyone else know or think of anything???
12-03-2006, 06:23 PM
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have you changed your fuel filter recently? rent a Fuel pressure tester from autozone and stick her on there and rev it a little and see how the pressure responds. if its low, change your fuel filter, and if its still low, check voltage to your fuel pump. if that isnt the problem, replace fuel pump and you should be fine.
it could also be a bad ground. i had that problem once with the ground behind the driver side head.
it could also be a bad ground. i had that problem once with the ground behind the driver side head.
12-09-2006, 05:06 PM
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Okay, I'm throwing a MAP/BARO Code??? ANyone know what this is and what to fix it??? I am idling like i have a sweet cam, and it chooses when to just kick in when throttle is held wide open, and when i start it and don't touch anyhting it will start, idle up a tad as usual, then just start idling rough and slow down and die>>> HELP ! ! !