bogging problem...........fuel pump??
09-15-2004, 09:11 AM
#1
bogging problem...........fuel pump?? i drove car for a few onthes w/ O2 sensor unplugged, ran awsome. got a new sensor and now every once in awhile while depressing the gas pedal it doesnt do anything till about 1/2 throttle. sounds like its running out of gas, untill i stand on it then it opens up and runs ok. codes read MAF control, and knock sensor.
how can you tell if a fuel pump is going to hell?
car is 99 LS1 m6 G-5 cam, headers, granatelli MAF, lingenfelter tuned.
thanx
how can you tell if a fuel pump is going to hell?
car is 99 LS1 m6 G-5 cam, headers, granatelli MAF, lingenfelter tuned.
thanx
09-15-2004, 07:22 PM
#2
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Originally Posted by pwrtrip75
i drove car for a few onthes w/ O2 sensor unplugged, ran awsome. got a new sensor and now every once in awhile while depressing the gas pedal it doesnt do anything till about 1/2 throttle. sounds like its running out of gas, untill i stand on it then it opens up and runs ok. codes read MAF control, and knock sensor.
how can you tell if a fuel pump is going to hell?
car is 99 LS1 m6 G-5 cam, headers, granatelli MAF, lingenfelter tuned.
thanx
how can you tell if a fuel pump is going to hell?
car is 99 LS1 m6 G-5 cam, headers, granatelli MAF, lingenfelter tuned.
thanx
Gary
