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International Automotive Technicians Network
Re: 1984 Cavalier High Idle
Posted to Technical Discussion Forum on 1/14/2003 1 Reply

Hi Tim

The high IAC count tells you the ecm is holding the idle speed high.

The photo you posted looks like a broken pressure switch.

Here is the location of the power steering pressure switch. [1994 Chevrolet Cavalier, ECM/Inputs/Outputs Drawing]

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