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Re: 06 Equinox 3.4L P0171
Posted to Technical Discussion Forum on 1/4/2013

Yonda,

From what you are describing you have an unmetered air leak. Buy a Redline Smoke Pro, I would recommend the newer one called Smoke Pro Air Complete. This machine will MAKE YOU MONEY. You have already spent too much time on this vehicle without being ... Login to read more.