Pulsar LT + Insight for 2020-2023 GM 250

The Edge Products Pulsar Insight CTS3 Kit (MPN: 23411-3) is an in-line module designed for 2020-2022 Chevrolet Silverado and GMC Sierra 2500/3500 trucks equipped with the 6.6L Duramax engine. This kit offers on-the-fly adjustability of throttle response, tire size, gear ratio, TPMS, and top speed limiter directly through the steering wheel controls, without requiring any modifications to the Engine Control Module (ECM). The system also features manual DPF regeneration, automatic transmission relearn, Diagnostic Trouble Code (DTC) clearing, and high idle capabilities. It includes the Insight CTS3 monitor, which boasts a 5-inch touch screen for displaying live vehicle data, and a vehicle-specific A-Pillar mount for convenient installation. This plug-and-play device utilizes factory connectors, is undetectable when removed, and helps preserve the factory warranty. The kit is engineered to enhance fuel economy and towing performance.


**Technical Specifications:** The Pulsar LT Programmer allows for significant adjustments including tire size from 29 to 50.9 inches, gear ratio from 2.00 to 6.99, speed limiter adjustment from 82 to 140 MPH, and TPMS threshold adjustment from 1 to 99 PSI. The Insight CTS3 monitor provides a clear, customizable interface for monitoring various vehicle parameters in real-time. The unit comes with a 1-year limited warranty.


**Installation:** The Pulsar Insight CTS3 Kit is designed for a straightforward, plug-and-play installation, utilizing factory connectors to ensure a seamless integration with your vehicle's existing systems. No complex wiring or ECM flashing is required, making it a user-friendly upgrade. The included A-Pillar mount provides a secure and easily viewable location for the Insight CTS3 monitor.


**Compatibility:** This kit is specifically engineered for 2020-2022 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD models equipped with the 6.6L L5P Duramax diesel engine. It is not legal for sale or use in California or other CARB emission states due to its nature as a performance-modifying device. Users should verify local regulations regarding the use of such products.


**Performance:** By providing immediate adjustments and optimizing engine parameters, the Edge Products Pulsar Insight CTS3 Kit helps to unlock improved engine efficiency and power delivery, leading to better fuel economy and enhanced towing capabilities for heavy-duty applications.