We Help You Get the Performance Out of Your GM That You Deserve

With over 30,000 vehicles tuned, we are all too familiar with the lack of power, poor shifting and missing acceleration. Don’t be like the other boring vehicles on the road. Allow us to wake your vehicle up and assist you in solving those problems once and for all.

  • Traditional Tune

    Our "Good" Option

    Ideal for: Stock or Lightly Modified Vehicles

    Applicable To: Most 1996-2009 Vehicles

    Process: Tune by mail based on your requests.

    Mail in your ECM or pay a deposit

    Buy Now! 

  • Scan Cable Tune

    Our "Better" Option

    Ideal for: Stock to Heavily Modified Vehicles

    Applicable To: Most 1998-2009 Vehicles

    Process: Tune by mail with data from your vehicle.

    Mail in your ECM or pay a deposit

    Buy Now! 

  • AutoCal V3

    Our "Best" Option

    Ideal for: Stock to Heavily Modified Vehicles

    Applicable To: Most 1998-2018 Vehicles

    Process: Tune by email with data from your vehicle.

    No ECM Swap. Hardware is yours to keep

    ON SALE THROUGH THURSDAY, FEB 2! SAVE $50!

    Buy Now! 
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Read about our Tuning Services

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  • Vehicles

    Tuning available for most 1996 to 2019 GM gas vehicles

  • Vehicle Setup

    We specailze in tuning vehicles ranging from all stock to heavily modified

  • Business Operations

    Business hours are M-F 8:00am-4:00pm PST

    Coeur D'Alene, ID
    877-809-4070
    sales@blackbearperformance.com