Replace and Program Control Module or Reprogram Control Module
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2016 GMC Sierra 3500 HD, 2016 GMC Sierra 2500 HD, 2016 GMC Sierra 1500, 2016 Chevrolet Silverado 3500 HD, and 2016 Chevrolet Silverado 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
This ECU does not require SPS programming or any setup procedures with the scan tool.
Refer to Running Board Description for information on enabling the assist step and the learn procedure.