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Re: Intermitant Stall on a '90 3.3 Olds Ciera, Code 42
Posted to Technical Discussion Forum on 5/31/2002 3 Replies

I need to correct myself on this one. It turns out that when I said that the Reference Signal from the ICM to the ECM was only .25V it turns out I was on the Reference Ground side. When looking at the GM Manual they show the ICM Terminals and a connector. Well... Login to read more.

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