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Re: 2003 Cadillac CTS consistently random on bank 1
Posted to Technical Discussion Forum on 11/27/2016 2 Replies

I measured both banks on the non misfiring Cadi, both around 36 degrees, bank 1 on the misfiring Cadi around 56 degrees. More than that if you look at all four banks the only one different is the bank one misfire. I took a course from John Thornton that told t... Login to read more.

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