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Thread: How to remove a speed limiter on a 2021 Chevy express 2500

  1. #1
    Potential Tuner
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    Aug 2022
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    How to remove a speed limiter on a 2021 Chevy express 2500

    I bought a van with 18k miles on it and noticed on the way home on the freeway it maxes out at 75mph. i have been told that this option was put on at the factory because it was a special order fleet van. it cannot be removed. is there a way to turn it off or increase the limit to at least 85mph. thanks any help would be much appreciated.

  2. #2
    HP Tuners Support
    (foff667)
    Bill@HPTuners's Avatar
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    Post your .hpt file.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"