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Re: Need verification of a Duramax LB7 injector drive waveform
Posted to HD/Fleet Forum on 3/16/2019 6 Replies

Looks normal to me. Is there an issue with the truck?

[2003 Chevrolet Silverado 2500 HD, Ignition Waveform] Login to read more.

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6 Replies Received (View Replies)