Range 22452 - Customize your Silverado or Sierra, all without modifying the factory ECM or voiding your warranty

Range 22452 - Customize your Silverado or Sierra, all without modifying the factory ECM or voiding your warranty

Pulsar LT

Customize your Silverado or Sierra, all without modifying the factory ECM or voiding your warranty.

*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 or correct any codes that are set. GM has this feature laced into the calibration files and would require full ECM/TCM tuning to re-enable cruise control or to correct any other codes or drivability concerns

• Disable Active Fuel Management
• Calibrate Tire Size (29" - 50.9")
• Top Speed Limiter (82-140mph)
• Adjust Throttle Response
• Modify Gear Ratio (2.00 - 6.99)
• Clear Diagnostic Trouble Codes
• Reprogram TPMS Threshold (1 - 99 PSI)
• Simple Installation Process
• Does Not Modify ECM
• Leaves Factory Warranty Intact