in need of some advice!!

[SHOPWR]

ok i have had this check engine light problem ever since my SHO had 86k on it, i have pulled codes and have fixed the problems and have cleared the codes! and its still on i now have noticed that my car starts to hessitate under light throttle and once i let off the gas pedal the light will come on imedeatly. then in the morning when i start it i will let my car idle down then the check engine light comes on no matter what. according to the computer i have low EGR flow, low voltage canistar purge, secondary fuel pump voltage low,and BAD H20's which are only 1 1/2 years old... CAN SOMEBODY PLEASE HELP ME. thanks in adance!

mike

 

[justin mccluske]

your o2s and egr are probly at falt clean your egr passages and find the bad o2 and that should fix your problems

 

[SHOgirl1212]

your o2s and egr are probly at falt clean your egr passages and find the bad o2 and that should fix your problems

My light comes on a lot as well. I was told its the O2 sensor. I noticed that ONLY when the light's on, my RPM's go up and up as I accelerate, and then the car just "oomphs" into 2nd gear after hitting about 6000. It turned out being my idle control sensor, then my mass air flow sensor. I would suggest checking those out, because mine was solved after replacing them... but only temporarily. I don't know what else to suggest but that.