The Edge Pulsar LT is an inline module for 2020-2023 Chevrolet Silverado and GMC Sierra 2500/3500 trucks with the 6.6L Duramax. It offers selectable adjustments and service functions, including throttle response, tire size calibration, and manual DPF regeneration.
Overview
Pulsar LT provides a range of performance and vehicle-setting controls for compatible GM diesel trucks. The module supports throttle response adjustment from the factory steering wheel controls.
It can calibrate tire size and TPMS thresholds, modify the gear ratio, and adjust the speed limiter. Additional functions include transmission relearn, high idle, manual DPF regeneration, and clearing diagnostic trouble codes.
The manufacturer describes installation as plug-and-play, with no cutting, splicing, or permanent modifications. It does not modify the ECM.
Features
- Calibrates tire sizes from 29 to 50.9 inches
- Enables manual DPF regeneration
- Supports transmission relearn
- Adjusts throttle response
- Adjusts the speed limiter from 98 to 117 mph
- Modifies gear ratios from 2.00 to 6.99
- Clears diagnostic trouble codes
- Sets high idle from 700 to 1,100 RPM
- Reprograms TPMS thresholds from 40 to 99 PSI
- Does not modify the ECM
What's Included
Specifications
- Brand: Edge Products
- Part number: 22411
- Fitment: 2020-2023 Chevrolet Silverado/GMC Sierra 2500/3500 - 6.6L Duramax
- Emissions: Legal under the provisions of EPA's Tampering Policy - Not legal in CA
- UPC: 810065217004
Frequently Asked Questions
What vehicles does this Edge Pulsar LT fit?
It fits 2020-2023 Chevrolet Silverado and GMC Sierra 2500/3500 trucks with the 6.6L Duramax.
What adjustments and functions does it provide?
It adjusts throttle response, tire size, speed limiter, gear ratio, and TPMS thresholds. It also supports manual DPF regeneration, transmission relearn, high idle, and clearing diagnostic trouble codes.
Is this module legal for use in California?
No. It is not legal in California.
Want it installed? Our shop handles tuner, monitor and gauge installs. See installation services.
Emissions notice: not legal for sale or use in California or on any pollution-controlled vehicle where prohibited. Check your state's rules before ordering.
Fitment help: call 954-507-6261 or email sales@americanmuscleperformance.net with your VIN and we will confirm the right part before you order.
