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Type: Posts; User: duramaxxxx

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    Is the 2019 model supported by HP tuners?

    Is the 2019 model supported by HP tuners?
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    2018 Chevrolet Colorado 2.8 duramax diesel

    has anyone played with one yet? I'm just guessing because the vehicle is so new not a lot of people have so just wanted to start a place where people can talk about what you've done with yours and...
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