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Re: Intermitt severe buck 2003 V6 Chevy
Posted to Snap-on Handheld Users Group on 12/26/2007 2 Replies

Fuel injector current ramping looked great. I may have an issue with ignition coil primary current ramp.[2003 Chevrolet Silverado 1500, Ignition - Primary Waveform] Login to read more.

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