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Unlock Peak Performance | Superchips Pulsar LT for 2020-2022 GMC Sierra 3500 HD, 2500 HD, Chevrolet Silverado 3500 HD, 2500 HD

Superchips
New
MPN:
22457
UPC:
810065211859
In Stock. Receive in 1-4 business days
90-Day Returns Same-Day Shipping on business days No Restock Fee
$648.13
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Note: Computer Chip/ Module, Pulsar LT, Economy/ Performance/Towing, Plug and Play

Vehicle Fitment

  • 2020-2022 Chevrolet Silverado 2500 HD
  • 2020-2022 Chevrolet Silverado 3500 HD
  • 2020-2022 GMC Sierra 2500 HD
  • 2020-2022 GMC Sierra 3500 HD

Key Features

  • Adjust Throttle Response
  • Calibrate Tire Size: 29 Inch To 50.9 Inch
  • Adjust Top Speed Limiter: 98 To 140 Minute Per Hour
  • Reprogram TPMS Threshold: 1 To 99 Pounds Per Square Inch
  • Modify Gear Ratio
  • Clear Diagnostic Trouble Codes
  • Simple Installation Process
  • Limited 1 Year Warranty

Technical Details

  • Emissions Legality: 49-State Legal
  • Tuning Type: Economy/ Performance/ Towing
  • Installation Type: Plug And Play
  • Programmability: No
  • Display Type: No Display