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    Tuning standard?

    It seems like most people get their ppvs tuned after purchasing. Mentions of squeezing every bit of perfomance or that they wanted better mpg so went to standard tune, or they performed subtantial engine work requiring a tune(afm deletion). Is retuning a standard on used ppvs? I don't plan on...
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    2014 PPV/Mo hoes mo problems (check engine light)

    Hi! Just bought a '14 Tahoe ppv 130k mi. w/a check engine light on for p0341 and p0340. It had a dead battery so I replaced 1(of 2) and it started after a few seconds cranking. The crank time can be extended and at times its ~1sec but not longer than 3-5 seconds ever. No other noticeable...
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