Superchi 22413 Computer Chip/ Module

The Pulsar LT is a new in-line module for 2017 to 2022 2.8L Duramax Diesel Chevrolet Colorado and GMC Canyon that offers complete adjustability of many features, all from your steering wheel controls. Without modifying your truck's ECM, Pulsar LT offers you the ability to adjust throttle response, manual DPF regen, trans relearn, calibrate tire size, gear ratio, TPMS, and the ability to clear engine codes. Even adjustable high idle. It connects directly to the vehicle computer system. When physically changing ring and pinion gears in the late model GM trucks, the factory cruise control will be disabled. While the Pulsar will allow you to recalibrate the speedometer for that gear change, it will not re-activate the disabled cruise control system. GM has this feature laced into the engine calibration files and would require full ECM tuning to enable cruise again.

• Adjust Throttle Response On The Fly With Steering Wheel Controls
• Calibrate Tire Size: 29 Inch To 50 Inch
• Manual DPF Regeneration
• Transmission Relearn
• Engine High Idle 700 To 1500 Revolution Per Minute
• Reprogram TPMS Threshold: 25 To 99 Pounds Per Square Inch
• Modify Gear Ratio
• Clear Diagnostic Trouble Codes
• Simple Installation Process
• Limited 1 Year Warranty