Tuner DT1150010008010 Transmission Tune Only for EFI Live Hardware | 2011 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LML

Included in our Price

• Transmission Tune
• No additional license required
• Use your existing hardwared used to flash your ECM tuning

• Works with ECM Tuning to provide smooth shifting and superior drive-ability
• Torque converter lockup strategy helps you put power to the ground when you need it the most
• Improve clutch holding capacity with increased line pressure
• Makes your truck feel more powerful
• Prevents short-shifting in performance applications
• TCM Tuning in the best tool to ensure your engine is operating within its preferred rev range

• Custom ECM Tuning
• Larger tires (35+)
• Modified turbo(s)
• Built transmission
• Any modification that impacts operating RPMs

• Use the wider torque curve provided by ECM Tuning
• Keep your truck in its power-band when lugging up a grade
• Quicker shifts mean less time between gears and more time putting power to the ground
• Optimize your aftermarket performance parts