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RPM Not Steady

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Old 05-19-2008, 12:12 PM
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Default RPM Not Steady

My engine rpm will not stay at any rpm. If I have it on 1500 rpm for example, the rpm drops 400 rpm and goes back up to 1500 rpm in like 2 seconds... and so on like clockwork while holding the accelerator steady. Any help? Thanks
Old 05-19-2008, 01:45 PM
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check your bellow that connects to the MAF and the Throttle body..mine did the same thing and it was just disconected by a tiny bit
Old 05-20-2008, 12:14 PM
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also check the IAC and the TPS....
Old 05-20-2008, 04:02 PM
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I disconnected the TPS and the car idles better with no fluctuating idle. Although it shifts, sounds and runs rough. I am going to scan the car later...




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