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Forward Range Radar Sensor Replacement

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Forward Range Radar Sensor
GM4378067Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove Front Bumper Fascia. Refer to Front Bumper Fascia Replacement
1 Forward Range Radar Sensor Fastener (Qty: 3)
CAUTION:

Refer to Fastener Caution


Tighten 
9 N.m (80 lb in)
2 Forward Range Radar Sensor

Procedure

  1. Disconnect the electrical connector.
  2. Perform the necessary programming and setup procedure: Control Module References