Pulsar LT for GM Gas Trucks

Seriously. With Pulsar LT you can configure many features exactly how you want them all at your finger tips. Our state-of-the-art in-line control module plugs into your vehicle harness under the hood and allows you full adjustability of many features via your steering wheel controls. Recalibrate your speedometer for larger tires and gear ratio changes. Adjust your tire pressure sensor thresholds to allow running lower pressures with aftermarket wheel and tire combos. Change your top speed limiter (up to 140-mph). Disable your Auto Start/Stop function. Deactivate the frustrating Active and Dynamic Fuel Management (AFM/DFM) system so you’re truck remains in 8-cylinder mode all the time. You can even adjust your throttle pedal sensitivity to eliminate that dead pedal feeling and lag from a stop.

Superchips has invested heavily in resources to continue bringing the most cutting-edge products to market. This has been especially important to us with the 2019-2022* Chevrolet Silverado and GMC Sierra markets. Overwhelming demand from truck owners for aftermarket support for this platform led us to develop Pulsar LT. You are get an innovative product with tremendous features unlike any other on the market, that offers a driving experience engineered to leave you beyond impressed.  Review the video clips below to understand what comes in the box, how to install the Pulsar LT module, and learn how to manage its exciting features directly from your steering wheel.

1) Recalibrate speedometer for tire size changes up to 50.9″
2) Recalibrate for gear axle ratio changes up to 6.00
3) Adjust top speed limiter up to 140mph
4) Adjust Tire Pressure Monitoring System thresholds between 1-99psi
5)Enable/Disable engine Auto Start/Stop feature
6) Enable/Disable Active and Dynamic Fuel Management
7) Clear diagnostic trouble codes
8) Adjust throttle pedal sensitivity

*Note – 2022 refreshed models are not supported. The 12th digit of the VIN will verify this, if it is 5 or higher, the Pulsar LT will not work. 4 and lower are supported for the 2022 model year.

Pulsar LT is currently available for all 2019-2022* 5.3L and 6.2L V8 applications. This coverage includes both 8 and 10-speed transmission applications. Our engineering team is working diligently to expand this product coverage for other engines and model years, and we hope to have those other applications available soon.