Pulsar LT + Insight CTS3 Kit 2020-2023 GM 2500/3500 L5P Duramax Edge Products

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Edge Products

SKU:23411-3

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Pulsar LT + Insight CTS3 Kit. 2020-2023 GM 2500/3500 L5P Duramax. Upgrade your late-model GM truck with the Pulsar LT Inline Module, the all-in-one performance solution for Chevy Silverado, GMC Sierra, Colorado, and Canyon models.

Designed for maximum convenience, the Pulsar LT features a true plug-and-play installation with no cutting, splicing, or permanent modifications plus it's warranty friendly and leaves no trace when removed.

Take control of your truck like never before with on-the-fly pedal adjustments right from your factory steering wheel controls. The built-in throttle booster eliminates turbo and pedal lag for quicker response, while tire size calibration and TPMS adjustability ensure your gauges stay accurate when upgrading wheels or tires.

For added utility, the Pulsar LT even enables manual DPF regen at the push of a button, helping you keep your emissions system clean and efficient.

Engineered for both gas and diesel GM applications, the Pulsar LT is the perfect upgrade for drivers who want improved towing performance, enhanced throttle response, and drivability improvements.

Backed by Edge Products' 20+ years of tuning innovation, the Pulsar LT is the reliable, emissions friendly way to get more performance and control out of your Silverado, Sierra, Colorado, or Canyon.

Vehicle specific A-Pillar Display Mount also included for a sleek more permanent way to mount the CTS3 in the cab of your truck. These mounts offer an OE look, while keeping the monitor within easy reach without obstructing your view of the road.

  • Calibrate Tire Size (29 inch - 50.9 inch)
  • Throttle Booster
  • Calibrate Speedometer for Tire Size and Gear Ratio
  • Manual DPF Regeneration
  • Manual Transmission Relearn
  • Clear Codes
  • Adjustable High Idle
CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Vehicle Fitment

Year Make Model Trim
2020–2021 GMC Sierra 3500 HD
2020–2021 GMC Sierra 2500 HD
2020–2023 GMC Sierra 3500 HD AT4
2020–2023 GMC Sierra 2500 HD AT4
2020–2023 Chevrolet Silverado 2500 HD WT
2020–2023 GMC Sierra 3500 HD SLT
2020–2023 GMC Sierra 2500 HD SLT
2020–2023 GMC Sierra 2500 HD SLE
2020–2023 GMC Sierra 3500 HD SLE
2020–2023 Chevrolet Silverado 2500 HD LTZ
2020–2023 Chevrolet Silverado 3500 HD LTZ
2020–2023 Chevrolet Silverado 3500 HD LT
2020–2023 Chevrolet Silverado 2500 HD LT
2020–2023 Chevrolet Silverado 3500 HD High Country
2020–2023 Chevrolet Silverado 2500 HD High Country
2020–2023 GMC Sierra 3500 HD Denali
2020–2023 GMC Sierra 2500 HD Denali
2020–2023 Chevrolet Silverado 3500 HD WT
2021–2023 Chevrolet Silverado 2500 HD Custom
2023 GMC Sierra 2500 HD Pro
2023 GMC Sierra 3500 HD Pro