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Injector Loss
Posted to Technical Tips Forum on 2/23/2009 2 Replies

Wanter to share with you a little something I found. I am sure some of you have seen this before. Had a missfire #4. Found a loose of injector signal. What I found was the wire harness, where it loops down and around to the PCM had rubbed through. It was resti... Login to read more.

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car Vehicle Data

2006 GMC Envoy 5.3L

Engine5.3 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2006 GMC Envoy 5.3L

Engine5.3 L
Trans4-speed Automatic (Electronic)