2017-2019 Duramax Evolution CTS3 w/ Locksmith (85400-262)

Fits

The complete all-in-one ECM/TCM unlocking & tuning device for your Duramax, with the infamous touch screen monitor & featuring the revolutionary locksmith device with the unlock cable; this Edge CTS3 saves you time & money on top of giving your Duramax improved throttle response, quicker turbo spool-up, better fuel economy & user control.

Part Number: 85400-262

• In-vehicle ECM unlock
• Adds up to 150hp/350tq to the tires
• Monitor displays important data like Soot, Miles Since Last Regen, EGT's, Boost and Fluid Temperatures
• 1.3 seconds faster in the 1/4-mile, gained 8mph!
• Throttle Boost feature allows user adjustable pedal sensitivity
• Calibrate speedometer for tire sizes 26-38"
• Command manual DPF regeneration cycle
• Remember last button setting for exhaust brake, tow/haul, and grade braking
• Adjust speed and rev limiters
• Read and clear DTC's
• Adjust Idle Up feature for 600-1800rpms
• Allison Transmission Relearn
• Great for daily driving and towing performance
• Tuning has passed all in-house emissions testing with CARB EO submissions being processed
• Calibrations developed to offer clean, efficient DPF friendly performance

• Economy (75hp/150tq)
• Towing (100hp/200tq)
• Performance (125hp/250tq)
• Extreme (150hp/350tq) *Peak RPM Gains

• A PC and the downloadable Update Agent software will be required in order to complete this tune process
• Device can unlock and tune only one vehicle.
• Once the ECM is unlocked and flashed, the flash can be returned to factory settings, but the Unlock process can not be reversed.
• If VIN lock and ECM Unlock has been completed, device is non-returnable