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My car keeps bucking and jerking. Drop of acceleration. Power surging, bad idle. Does anyone have video I can see to clean the IAC or possibly change the TPS!??!!! Working on a budget and can't afford shop price for something I could do myself!! Please help '05 neon
Sounds like you're sucking air somewhere after the throttle body/IAC valve. I'd check the big air duct between the throttle body and intake manifold. Make sure it's seated properly and the clamps are tight. Also check vacuum hoses on the manifold.