Diablosport PredatorX Tuner (07-18 6.2L Sierra 1500)Find parts that fit my vehicle

Advanced Performance Tuning. The Diablosport PredatorX Tuner is built to deliver significant improvements in power, drivability, and adaptability for your truck. Preloaded with performance tunes for 91 and 93 octane fuel, it enhances throttle response, horsepower, and torque while offering user-friendly tuning options. Specifically engineered to fit 2007-2018 6.2L GMC Sierra 1500 models, this tuner gives you control over your vehicle’s performance and calibration needs.

Construction and Appearance. Finished in matte blue and matte black, this handheld tuner offers a modern look paired with rugged durability. Compatible with iOS and Android OS smartphones, it provides convenient access to tuning adjustments and live monitoring. With precision design and advanced technology, the PredatorX combines practical styling with high-level performance features.

Installation. Designed as a direct replacement, this tuner is easy to install by connecting to your vehicle’s OBD-II port. The on-screen prompts guide you through loading tunes or making adjustments, making it accessible even for first-time users. Features include AFM disable, TCM tunes where applicable, speedometer calibration for larger tires, gear ratio adjustment for swapped axles, raised rev limiter, idle speed adjustment, and the ability to read and clear DTCs. Professional installation is optional but not necessary thanks to its straightforward setup.

Application. This Diablosport PredatorX Tuner fits 2007-2018 6.2L GMC Sierra 1500 models. By upgrading with this tuner, you unlock improved performance, enhanced fuel efficiency, and better adaptability for modifications. It is a versatile solution that ensures your truck performs at its best in both daily driving and demanding performance situations.

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