Power chip

[Holt50]

Will it hurt my 97 Yukon 330.000 miles to put a chip in it?

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[mtl111]

Will it hurt my 97 Yukon 330.000 miles to put a chip in it?

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There is no "chip" to replace on a 97' . You would have to get a tune done by either sending off your computer or by going to a tuner locally where they put it on a dyno.
With that many miles, save the money towards a rebuild or new GM crate engime that you'll be needing sooner or later.
Good luck

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[BlackBearPerf]

Will it hurt my 97 Yukon 330.000 miles to put a chip in it?

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Hello Brian, we are able to tune 96-97 GM vehicles, with our Traditional Tune option. You can send us your computer to be tuned, or we can tune one of ours for the core charge. Email us [email protected], we would be happy to help.