Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Buick >> 2017 >> Envision Base >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Data Communication System - Repair Instructions >> Repair Instructions >> Serial Data Gateway Module Replacement

Serial Data Gateway Module Replacement

Download the full database via torrent (~1.1 TB)  |  Download Brad's custom LEMON patches
Fig 1: Serial Data Gateway Module
GM4509665Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Serial Data Gateway Bracket Replacement 
1 Serial Data Gateway Module

Procedure

  1. Release the retaining tab.
  2. Perform the necessary programming and setup procedure:Control Module References
scientia non olet · About Brad's Car Manuals