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Re: Cam Crank synch waveform
Posted to Technical Discussion Forum on 4/7/2021

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[2011 GMC Terrain SLE, Engine/Propulsion Waveform]

This is a good running compression on a LAF engine with the VCT solenoids disconnected and the vacuum pockets measure -11.7 psi

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car Vehicle Data

2011 GMC Terrain SLE 2.4L

Engine2.4 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2011 GMC Terrain SLE 2.4L

Engine2.4 L
Trans6-speed Automatic (Electronic)