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International Automotive Technicians Network
Re: 93 S10 open loop idle: Why?
Posted to Emissions Forum on 10/12/2000 1 Reply

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Hi Randy!

I remember quite a bit of trouble with these and the big blocks that want to idle in open loop. If Phils truck has a manual trans, there is a prom update for it. Without even looking real ... Login to read more.

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