Pulsar LT for 15-20 GM 5.3L GM Tahoe/Suburban
SKU:
2014-2018 Silverado/Sierra 5.3L | Range Technology Pulsar LT in-line module 22454
Features:
- Disable Active Fuel Management
- Calibrate Tire Size (29" - 50.9")
- Adjust Throttle Response On-the-Fly
- Modify Gear Ratio (2.00 - 6.99)
- Change Top Speed Limiter (82 - 140 MPH)
- Clear Diagnostic Trouble Codes
- Reprogram TPMS Threshold (25 - 99 PSI)
- Simple Installation Process
- Does Not Modify ECM
- Leaves Factory Warranty Intact
- Compatible with 2019 Classic

The Pulsar is an in-line computer that connects directly to the vehicle PCM, eliminating unnecessary wires in the engine compartment. By connecting directly to the trucks PCM, Edge has the ability to control the vehicle's signals to optimize performance gains, throttle response, mileage, and more. The Pulsar can completely change your driving experience to optimize performance and drivability in every situation.
| 50 State Legal | No |
|---|---|
| Brand | Pulsar |
| Emission Code | 7 |
| Product Type | Inline Chips and Modules |
| UPC | |
| Part Number | 22454 |
This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
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