UDT 2020-2023 T93 Duramax TCM Tuning

Features:

• Increased & Improved Shift Points 
• Improved TCC Lock Up Strategy
• TCC Lock During Shifts
• Increased Line Pressure
• Refined Downshift Strategy Combatting Low RPM Lug
• Optimal Driving Comfortability 
  

Notes

• Order Form Will Be Sent After Purchase
• Does Not Include Auto Agent 3, RTD, or MPVI4
• HP Tuners- Send "Info Log" & "Stock Read"