bucking

My car keep stalling out all every 60 or so feet, I have a 5 speed so she keeps cranking up cause i'm rolling.

And I know it's dieing cause the rpm's drop then fly back up after the car cranks itself
I'm thinking my fuel pump is dieing, cause I have pretty loud injector tick, any ideas?


00 gt with 140000 miles on tranny/fuel pump and 10k on motor.

03 block with pp 00 heads.

thanks.

Kilgore Trout said:

I suspect it is the IAC. Do you have to keep your foot on the gas to keep it running? Have you ever replaced the IAC? Does the IAC only have 10k like the motor?

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No the iac is just as old but the ticking has been going on for a week and i keep getting lean codes which leads me to believe the pump isn't pumping right then this crap happened.


But until about a hour ago it has idled perfect and always cranked on first try.. ill clean the iac...

But it also was surgin driving down the road the other day.. like the car would be at 2000 rpms and it would just pull out of no were.