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VSE Tuning Upgrade | 2024 - 2026 L5P Duramax

$250.00 - $1,550.00
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SKU:
VSE-24-26-L5P-Tuning-Upg

Driver Mode Switchable Tuning Upgrade

Upgrade your existing VSE tuning to Driver Mode Switchable (DMS) Tuning and control your truck’s power directly through the factory drive modes—no reflashing required.

DMS gives you three selectable power levels:

  • Tow Mode – +30 HP: Controlled power for towing and heavy loads.

  • Normal / Daily Drive – +80 HP: Responsive everyday performance.

  • Off-Road Mode – +190 HP: Maximum power for off-road use, drag racing, and spirited driving.

When paired with VSE Transmission Tuning, the transmission strategy changes with the selected driver mode and power level. This keeps engine and transmission behavior matched together, so no transmission relearns are required when changing power levels.

Select the Upgrade That Matches Your Current Tuning

Single Tune to DMS
Upgrade an existing VSE single-power tune to Driver Mode Switchable Tuning.

5-Tune Pack to DMS
Already have a VSE 5-Tune Pack? Upgrade it to Driver Mode Switchable Tuning.

Compliant to Stage 2 + DMS
Upgrade from compliant tuning to VSE Stage 2 and add Driver Mode Switchable Tuning.

Turn it down to tow. Turn it up for daily driving. Set it to max when it's time to play.

No more flashing different single-tune power levels. Select the factory drive mode you want and go.