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Re: Diagnosing an intermittent GM DIS ICM failure
Posted to Technical Discussion Forum on 12/6/1997 9 Replies

Hi Miles

I have seen a similar pattern on a GenII 2.8 before. At first I suspected a shorted injector was affecting the ICM primary current. So I provided a seperate B+ feed to the ICM to isolate the injectors, but the problem (miss) and broken IGN primary p... Login to read more.

9 Replies Received (View Replies)