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Home >> GMC >> 2021 >> Sierra 2500 HD AT4, 6.6L Eng VIN 7 >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance Systems >> Repair Instructions >> Side Obstacle Detection Control Module Replacement
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Side Obstacle Detection Control Module Replacement

GM5035039Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Rear Bumper Impact Bar Bracket Replacement - Side Object Sensing Alert Module
1 Side Object Sensing Alert Module Bolt
CAUTION:

Refer to Fastener Caution .


Tighten 
2.5 N.m (22 lb in)
2 Side Object Sensing Alert Module

Procedure

  1. Slide the module out of the retaining bracket.
  2. Perform the necessary programming and setup procedure: Control Module References