2019-2022 Chevrolet Silverado 1500 Pulsar LT
Range Technology brings plug-and-play power to your 2019–2022 Silverado and Sierra 1500. Instantly disable AFM/DFM or Start/Stop for a stronger, more responsive ride. Enjoy consistent V8 performance, improved towing confidence, and smoother shifting—all without voiding your factory warranty.
Take full control of your Silverado or Sierra with the Pulsar LT. This plug-and-play module for 2014–2022 GM gas and diesel trucks disables AFM/DFM, Start/Stop, adjusts throttle response, calibrates for tire size and gear ratio, and much more, all through your steering wheel controls.
Take full control of your Silverado or Sierra with the Pulsar LT. This plug-and-play module for 2014–2022 GM gas and diesel trucks disables AFM/DFM, Start/Stop, adjusts throttle response, calibrates for tire size and gear ratio, and much more, all through your steering wheel controls.


