GM Duramax L5P – TCM Tune (2017-2023)

For off-road use only

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Superior Transmission Control: L5P TCM Tuning Files

Discover a tailored TCM tune exclusively for 2017-2023 L5P GM Duramax Silverado & Sierra 2500/3500 6.6L pickup trucks. Experience a perfect blend of robustness and enhanced driving experience.

What's on Offer:

• Revamped shift schedules for impeccable drivability.
• Modified shift points to consistently stay in the engine's boost range.
• Finely-tuned shifts for a smoother ride.
• Optimized torque converter lock-up settings.
• Adjusted transmission line pressure, complementing your enhanced engine performance.
• Sturdier shifts to increase transmission lifespan.

GM Duramax L5P – TCM Tuning Upgrade Kit

The Essential Components for Tuning:

To get the most out of this TCM tune file, you will need:

• > 4 Dynamic Diesels Tuning Credits

Upgrading your TCM has never been easier! We've bundled everything you need in one comprehensive package. Whether you're an enthusiast or a pro, our GM Duramax L5P - TCM Tune (2017-2023) is tailor-made for your 2017-2023 truck. It offers unbeatable value, combining essential components and tuning prowess to unlock the true potential of your vehicle. Dive into peak performance with a single click!

Ready to Tune?

If you're gearing up to utilize this tune file, we've got you covered:

Always ensure you input your OBDii Flash Delete Tuning Interface's serial number when purchasing credits. Let Dynamic Diesels elevate your driving experience to new horizons!

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