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Livernois Motorsports
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  • Product Information
  • Vehicle Fitments
  • Product Instructions

Livernois Motorsports is now offering our performance tuning for the 2006-2009 Chevrolet Trialblazer SS. This performance tuning offers many areas of improvement such as revised cooling fan settings, rev limiter, speed limiter, shift points and firmness , and of course, more horsepower and torque. Our performance tuning is good for maximum gains of over 31hp, and 36# of torque with 93 octane! In addition to these performance enhancements, we also spent a great deal of time improving throttle response, part throttle shifting, and ensure our calibration makes your Camaro feel greatly improved in day to day usage. Additionally, as with all of our MyCalibrator products, we include free tune updates for all supported performance upgrades along with true customization of your tune allowing us to make the vehicle exactly what you want it to be.


Custom tuning via Livernois Motorsports (Device stores stock Tune)Dyno proven air/fuel adjustmentsGains of over 31hp and 36tq on your otherwise stock vehicle

Transmission modifications with reduced torque management and modified shift points/firmness 

Compatible with most performance packages for the 2006-2009 LS2 Equipped Trailblazer SS offered by Livernois Motorsports

Enhanced throttle responseAvailable for 91 and 93 octane fuel

Revised Rev Limiter

Revised Top Speed Limiter

Read/Clear (DTC) Codes


*Windows PC required for tuner updates, MAC / Apple OS not supported*