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2004 GMC Canyon

Question: Reduced Power on Message Board

Question

Visitor, Howell, MI, April 14, 2010, 18:08

While driving,car started losing power. message center flashed power reduced. Truck cut out. Tried restarting and on third or fourth try, truck started and drove like nothing was wrong.

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  • Answer #1

    Visitor, May 03, 2010, 17:07

    I had this same problem. It's the PCM (Power Control Module) Don't know why they do this, but it needs to be replaced... hope that helps you.

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