Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Diablosport Predator 2 Tuner (19-21 6.2L Silverado 1500; 2022 6.2L Silverado 1500 LTD)Find parts that fit my vehicle
Item S180717-62
Our Price
$799.95 each
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$40.00 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- ECM and TCM Unlock Included
- Unlock and Tune At Home
- Compatible with 2019-2022 Silverado and Sierra 1500 (Specific 2022 Models Supported)
- Preloaded Tunes for Multiple Octanes
- Transmission Tunes Included for 6, 8, or 10 Speed Transmissions
- Support for 5.3L and 6.2L V8 Engines
- Disable Dynamic Fuel Management for Full-Time V8 Operation
- Adjustable Throttle Boost Setting
- Speedometer Adjustment for Larger Tires (26"-38")
- Speedometer Calibration for Gear Changes (3.42-5.13)
- Remove Speed Limiter for Increased Top Speed
- Adjust Engine Rev Limiter for Increased RPM Range (+/- 400 RPM)
- ‘Keep Auto Stop Start Setting’ Remembers Dash Button Selection
- ‘Keep Drive Mode Setting’ Remembers Selected Drive Mode After Restart
- Max Gains on 6.2L: 17 Rwhp / 24 Rwtq
- Max Gains on 5.3L: 10 Rwhp / 33 Rwtq
- Approximately 0.5 Second Reduction in 0-60 Times
- Read and Clear Diagnostic Trouble Codes (DTCs)
- Datalogging Capability
- Fits 2019-2021 Silverado/Sierra 1500 with 5.3L or 6.2L, and 2022 Silverado 1500 LTD (6.2L)
Description
Performance Tuning Solution. The Diablosport Predator 2 Tuner is a handheld device designed to unlock and provide multiple tuning options for engine and transmission control modules in GM gas trucks. It enables customization of performance parameters such as throttle response, speed limit adjustments, and transmission tuning directly within the vehicle. This tuner is ideal for owners looking to enhance engine power and driving dynamics with user-configurable settings.
Construction and Appearance. Made from durable ABS plastic, it features a clear color display for easy interface navigation. The sturdy design is intended for handheld use and does not include an AC adapter or touchscreen functionality.
Installation. Installation requires no drilling or permanent modifications. The package includes necessary unlock hardware and harnesses, allowing the unlocking and tuning process to be completed conveniently at home.
Application. This tuner supports 2019-2021 Silverado and Sierra 1500 models equipped with 5.3L or 6.2L V8 engines, and the 2022 Silverado 1500 LTD (6.2L). It is not compatible with 2022 (23) 1500 refresh models. It supports vehicles with 6-, 8-, or 10-speed transmissions.
Diablosport 7226-R
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Predator 2 Tuner
- (1) OBD-II Cable
- (1) USB Cable
- Instructional Manual
Tech Specs
Tech Guides:
- The Importance of High-Quality Ram 1500 Performance Chip Options
- Pros & Cons of Tuning: Is a Tune Right For Your Truck?
- Top Power Programmers & Performance Chips
- Pros & Cons of Performance Chips
- How to Increase Horsepower & Torque for Your Chevy Silverado
- DiabloSport vs. Superchips: The Best Way to Increase Horsepower & Gas Mileage
- Choosing the Right Performance Chip or Programmer
- Check Engine Light On! What Do Those Codes Mean?
- Silverado Tuning Devices and Throttle Enhancement: How They Work
5.0
Customer Reviews (2)
Questions & Answers
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Will It Fit My Silverado 1500
- 6.2L V8 - 19, 20, 21, 22
