slight bogging after letting off gas
07-16-2007, 08:32 AM
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slight bogging after letting off gas
My S started doing this a few weeks ago. Its a bone stock ap1 w/ about 40k miles.
What its doing is the RPM's drop to around 700 after letting off the gas pedal with the car in neutral. It does this when the car is heated and I'm going less than 30mph...like when I'm approaching a stop sign or cruising to a red light. It only does it for a second or two, but I feel the car/engine kind of shutter during that time. It's never done that before and I've done nothing to the car recently. It will do this when the car is in neutral and it is revved or when I take the car out of gear. For example, I pulled into my garage last night and revved it up a few times. Each time I let go of the gas pedal, the RPM's dropped, car shuttered and then went up to idle..1k on mine.
Anyone have any idea what this could be? Bad plugs perhaps? I'm not sure where to start looking.
Thanks in advance
What its doing is the RPM's drop to around 700 after letting off the gas pedal with the car in neutral. It does this when the car is heated and I'm going less than 30mph...like when I'm approaching a stop sign or cruising to a red light. It only does it for a second or two, but I feel the car/engine kind of shutter during that time. It's never done that before and I've done nothing to the car recently. It will do this when the car is in neutral and it is revved or when I take the car out of gear. For example, I pulled into my garage last night and revved it up a few times. Each time I let go of the gas pedal, the RPM's dropped, car shuttered and then went up to idle..1k on mine.
Anyone have any idea what this could be? Bad plugs perhaps? I'm not sure where to start looking.
Thanks in advance
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