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2017 strange options


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Posted

traded my 14 for a 17. shifts smoother but at 50 thru 70 at light throttle it stutters bad. dealer told me it is due to the way they wrote the tune, to lean it out and get best MPG, feels a bit like pre detonation. I am gonna get a tuner and fix it, Black Bear Performance

 

there's a reflash coming out to fix this as soon a GM gets it right.

Posted

 

there's a reflash coming out to fix this as soon a GM gets it right.

i wonder how long it will be. I still think a tune would be better. vehicle specific, not for mass production.

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