Tuner DM1MO1372082000 Pre-Tuned T93 TCM Replacement | 2020-2023 Silverado/Sierra 2500HD/3500HD 6.6L L5P with 10-Speed Allison Transmission

Features:

• Superior shifting and drivability
• Elevated shift points for larger tires
• Allows truck to feel more powerful
• Get best fuel economy possible
• Ensure engine is operating in preferred rev range
• Quicker shifts

Tuned Transmission for Elevated Performance and Durability

The 10-Speed Allison Transmission in your 2020-2023 GM Duramax 6.6L L5P is decidedly an upgrade over the 6-speed Allison, however it still has plenty of room for improvement. Duramax Tuners Pre-Tuned t93 Replacement offers increased performance in any scenario you find yourself in. Not only will this tune offer your truck improved towing performance, but it will also offer smooth shifting for superior drivability. This tune will also eliminate the dreaded drawn-out shifts and weak clutch holding strength. Whether you're navigating daily commutes or tackling demanding towing tasks, Duramax Tuners Pre-Tuned T93 is the ultimate solution.

Adds Performance For Any Scenario

Duramax Tuner provides a versatile solution with both Mild and Aggressive transmission tuning options tailored to suit your specific needs. The Mild tune, optimized for Smooth Shift points, maintains a familiar stock-like feel ideal for daily commuters while emphasizing fuel efficiency. The Aggressive/Elevated Shift Points offers increased performance to help push 35+ inch tires, allows for higher RPM operation and holding the gear longer and keeping it in its power band. This tune works well with an upgraded turbo charger. With your 10-speed transmission finely tuned, you'll experience optimal performance across diverse driving scenarios.

Fits: 2020-2023 GM Sierra/Silverado 6.6L L5P

Application Notes:

• This package requires the use of an HP Tuners MPVI2, MPVI3 or RTD+ Flash Tool. If you do not already own one of these flash tools then you will want to purchase the REPLACEMENT T93 & TCM TUNING FOR 2020-2023 (L5P) ALLISON TRANSMISSION W/ HP TUNERS HARDWARE AND CREDITS tuning package.

Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov

Year Ranges	Make	Model	Series	Engine
2020-2023	GM	Silverado/Sierra	2500HD/3500HD	6.6L

Property	Values
Year Ranges	2020-2023
Make	GM
Model	Silverado/Sierra
Series	2500HD/3500HD
Engine	6.6L