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Enhance your Duramax performance with adjustable features and easy installation.
The Superchips Pulsar LT is an advanced in-line module designed specifically for the 2019-2022 Chevrolet Silverado and GMC Sierra 1500 equipped with the 3.0L Duramax engine. This module allows users to make comprehensive adjustments to various vehicle settings directly from the steering wheel controls, ensuring a seamless integration without the need to modify the truck's ECM. Key features include the ability to calibrate throttle response, tire size, gear ratio, and top speed limiter, as well as enabling or disabling the engine auto start/stop function.
In addition to performance tuning, the Pulsar LT provides essential diagnostic capabilities, such as clearing diagnostic trouble codes and commanding manual DPF regeneration cycles. The module also supports automatic transmission relearn processes and can high idle the engine when necessary. With a plug-and-play installation, the Pulsar LT connects directly to the vehicle's computer system, making it accessible for users without extensive technical knowledge.
This module is designed for economy, performance, and towing applications, offering up to five adjustable power levels to suit various driving conditions. The touch screen display enhances user interaction, providing a straightforward interface for managing vehicle settings. The Pulsar LT is 49-state legal, ensuring compliance with emissions regulations while delivering enhanced vehicle performance.
Features
- Calibrate Tire Size: 29 Inch To 50.9 Inch
- Clear Diagnostic Trouble Codes
- Calibrate For Tire Size And Gear Ratio Changes
- Manual DPF Regeneration
Specifications
- Manufacturer: Superchips
- Manufacturer Part Number: 23412-3
- Emissions Legality: 49-State Legal
- Tuning Type: Economy/ Performance/ Towing
- Installation Type: Plug And Play
- Programmability: No
- Display Type: Touch Screen
- Number Of Power Levels: Up To 5 Adjustable Power Levels
Compatibility / Fit
- 2020-2021 Chevrolet Silverado 1500
- 2022-2022 Chevrolet Silverado 1500 LTD- Old Model
- 2020-2021 GMC Sierra 1500
- 2022-2022 GMC Sierra 1500 Limited- Old Model
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
