The DiabloSport Trinity 2 GM E90/T93 Unlock and Tune Kit includes an in-cabin programmer, locksmith device, and harnesses to unlock the ECM and TCM on 2019-2022 Chevrolet Silverado and GMC Sierra trucks with 5.3L or 6.2L engines. It offers preloaded tunes, adjustable settings, and support for custom ECM and TCM tuning.
Overview
This kit pairs the Trinity 2 on-dash programmer with the locksmith device and harnesses needed to unlock the truck’s ECM and TCM.
The full-color 5-inch touchscreen provides access to preloaded tunes for multiple octane levels and a range of adjustment and monitoring options.
Features include disabling Dynamic Fuel Management for full-time V8 operation, adjusting throttle feel, calibrating the speedometer, and changing selected engine settings.
Emissions status: Legal under the provisions of EPA's Tampering Policy - Not legal in CA.
Features
- Supports 2019-2022 5.3L and 6.2L GM truck applications with 6-, 8-, or 10-speed transmissions.
- Unlocks the ECM and TCM; supports custom tuning for both.
- Preloaded tunes for multiple octane levels.
- Disable Dynamic Fuel Management for full-time V8 operation.
- Adjust throttle feel with the Throttle Boost setting.
- Adjust speedometer calibration for 26- to 38-inch tires and 3.42 to 5.13 gear changes.
- Adjust engine rev limiter by +/- 400 RPM, idle speed, and speed limiter.
- Keep Auto Stop Start and Keep Drive Mode settings retain selected settings after restarting.
- Color touchscreen with customizable gauge layouts and background images; supports the Expandable Accessory System.
What's Included
- Trinity 2 on-dash programmer
- Locksmith device
- Harnesses for ECM and TCM unlock
- Windshield mount
Specifications
- Brand: DiabloSport
- Part number: 9225-R
- Fitment: Unlock AND Tune your 2019-2022 5.3L or 6.2L powered Silverado or Sierra, in your driveway with Trinity 2!
- Emissions: Legal under the provisions of EPA's Tampering Policy - Not legal in CA
- UPC: 810009939801
Want more than the preloaded tunes? Pair this with our Custom Diablo Tune, built for your exact parts and fuel by N2 Speed.
Frequently Asked Questions
Which vehicles does this kit fit?
It fits 2019-2022 Chevrolet Silverado and GMC Sierra trucks with 5.3L or 6.2L engines and 6-, 8-, or 10-speed transmissions.
What does the kit do?
It unlocks the truck’s ECM and TCM and provides preloaded tunes and adjustable tuning features, including Dynamic Fuel Management disablement and speedometer calibration.
Is this product legal in California?
No. It is legal under the provisions of EPA's Tampering Policy but is not legal in California.
Emissions notice: not legal for sale or use in California or on any pollution-controlled vehicle where prohibited. Check your state's rules before ordering.
Fitment help: call 954-507-6261 or email sales@americanmuscleperformance.net with your VIN and we will confirm the right part before you order.
