Questions & Answers for: Oldsmobile iac sensor

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Question about 1995 Achieva

2 Answers

...sensor or iac valve you can pull neg cable pull plug off iac pull it out clean iac reinstall if it runs thats ur problem See if your security light is on (upper right hand corner of cluster) If it is ...

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Barely applying pressure to the gas pedal results in the engine rev`ing out of control. I replaced the throttle control sensor to no avail! Any ideas? try the iac (idle air control) sensor

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Question about 2001 Alero

1 Answer

IAC valve and TP sensor electrical connectors. The air intake duct. Refill the cooling system. Install the fuel injector sight shield. 4.0L Engine To Remove: Before servicing the vehicle, refer to the

Question about 1999 Intrigue

1 Answer

then replace the IAC. If the idle is still high, then I would look at the throttle position sensor. Also remember that if a sensor is bad you may get a check engine light coming on. I hope this helps

...Sensor replaced? The first suspect should probably have been the IAC (but you would have gotten a code), the next logical step would have been checking for something mechanical like the throttle body ...

Question about 2001 Aurora

1 Answer

testing the iac sensor You need a full live data scanner to test this sensor.

Question about 1993 Cutlass Ciera

1 Answer

...IAC were not reconnected when the MAF sensor was replaced. It is also possible that another sensor, like engine temp sensor, was not reconnected after the work. Look carefully in the area around and ...

...sensor. Hope this works if not try replacing it with a new one. to me it sounds like the idle air control motor is dirty or a vacuum leak is present and the IAC is trying to compensate for it and if ...

...rough, starts to buck at around 2000 RPM wondering if my PCM is bad? Transmission just rebuilt, new IAC, cleaned throttle body, new air filter, oil filter, new plugs and wire, new fuel filter. I'm ...

...sensor It's called IAC - idle air control valve > Did the RPM'S stay at 2000 or drop back down ? The PCM engine computer controls IAC valve according to engine load . Put it in gear , turn on ...

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