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  1. New V owner with some issues - backfires, CEL codes for MAF & CPS, etc

    2004-2007 Cadillac CTS-V General Discussion
    Purchased a 2005 CTS-V a couple days ago. Got a good deal on it because it has a couple issues that someone here might've dealt with. Its throwing codes for cam position sensor, throttle position sensor, lean bank 2, and MAF. Sometimes when I try to start it it doesn't start and backfires pretty...