Product information
The Pulsar LT is an all-in-one in-line module for 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500 that allows complete, steering wheel-controlled adjustability of throttle response, tire size, gear ratio, TPMS, and top speed limiter, without modifying the truck's ECM. It also enables Auto Start/Stop and Dynamic Fuel Management disablement. Easy to install, Pulsar LT leaves your factory warranty intact. Not compatible with 2022 refreshed models (VIN 12th digit 5 or higher).
- Toggle Auto Start/Stop
- Disable Dynamic Fuel Management
- Calibrate Tire Size (29" - 50.9")
- Adjust Throttle Response
- Modify Gear Ratio (2.00 - 6.99)
- Change Top Speed Limiter (82 - 140 MPH)
- Clear Diagnostic Trouble Codes
- Reprogram TPMS Threshold (1 - 99 PSI)
- Simple Installation Process
- Does Not Modify ECM
- Leaves Factory Warranty Intact
- The Premier DFM Solution for 6.2L 10-Speed Trucks!
- *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.
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