SKU: 22451

Edge Pulsar LT Control Module

Free Shipping on orders over $49 1 year price guarantee trail tested guarantee

The Pulsar LT is a one-of-a-kind in-line module that offers feature combinations never before seen in a standalone module. Adjust throttle response levels, tire size adjustment, TPMS options, speed limiter, and more without tuning or modifying the vehicle. The Pulsar LT connects directly to the vehicle computer system and makes its changes in-line with the other modules. Utilizing steering wheel controls, Pulsar LT owners can make all the changes they desire at any time, driving or parked.

The Pulsar LT is, in truth, multiple products in one. Sure, you can go out and purchase a throttle booster, and then a separate calibration product to adjust tire size and TPMS, and possibly find a custom tuner to adjust the speed limiter. Why clutter your vehicle with expensive products that only provide part of the solution you are looking for? The Pulsar LT delivers serious options, seamless control, and does so affordably, with a single easy to use solution.

The Pulsar LT installs in minutes without tools and requires no PCM modification or alteration. It is a simple plug and play installation using factory connectors. Remove the product with no tuning traces left in the vehicle to maintain the factory warranty.

*Physical gear ratio changes made in the 2019-2020 trucks will affect your cruise control functionality. This is an issue within GM's platform. While this device will calibrate your speedometer for an accurate display after making a gear ratio change, it will not re-enable the non-functioning cruise control.

Pulsar LT Features:

  • Speed Limiter Adjustment (82-140 MPH)
  • TPMS Adjustment (25-99 PSI)
  • Tire Size Correction (29” - 50.9”)
  • Axle Ratio (2.00 - 6.99)
  • Clear DTCs
  • Auto Start/Stop Disable
  • DFM Disable
  • Multiple Throttle Sensitivity Levels
  • On-the-fly Adjustability via Steering Wheel Controls
Cannot be shipped to California and other states adopting California emission standards
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to is the best place on the planet to invest in gear for your vehicle. Here’s why:

1-Year Low Price Guarantee - We’re confident our price is the lowest available for the Edge Pulsar LT Control Module, both now and for the next year. If you see it cheaper anywhere within a year of purchasing let us know and we’ll refund the difference.

60-Day Trail Tested Guarantee - We’re committed to selling only high-quality, reliable gear you can count on for your adventures. If your purchase doesn’t live up to expectations you can return it for a full refund, even if you’ve installed it or already used it in the field.

For full details, please see our policies page.

Customer Reviews
5.0 Based on 3 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
    Robert L.
    United States United States
    I recommend this product

    Recommend highly

    The product is everything as stated. I would recommend this to everyone that wants the best performance from their rig.

    Brent B.
    United States United States
    I recommend this product

    Pulsar LT

    Super easy install. Quality product. Easy to use instructions. Highly recommend this product.

    kevin g.
    United States United States
    I recommend this product

    What my truck needed

    This module is awesome and worth every penny. It feels like my truck is now fully awake like after that first cup of coffee in the morning...I didn't realize how groggy it felt before. Overlander had the lowest price online and I received it in under 2 days. Install is quick and easy after watching videos online.


    Learn how to avoid them and keep your trek on track.

    You’ll receive follow-up emails from Overlander. You can cancel at any time and your information will not be shared.