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Potential Tuner
Aftermarket alarm help
I've been trying to tune a 2017 truck that unknown to me or the owner had an after market alarm since tuning his truck for bolt-ons he has told me it dies at random he is getting check engine lights that report no code stabitrac warnings and erros as far as stuff I have done in the tune is change ignition timing fueling and calibrated the spedo for bigger tires I haven't had this ever happen before and I put the stock as found back in its doing the same thing does anyone have any ideas.
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Tuner in Training
what brand? I do these for a living