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Forward Range Radar Module Replacement

Fig 1: Forward Range Radar Module
GM4789885Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove Front Bumper Fascia. Refer to Front Bumper Fascia Replacement
1 Forward Range Radar Module Nut (Qty: 3)
CAUTION:

Refer to Fastener Caution


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

Procedure

  1. Disconnect the electrical connector.
  2. Perform the necessary programming and setup procedure: Control Module References
  3. Use a digital angle gauge to align the forward range radar module vertically (at the edge or on the bracket behind the module).
NOTE:
  • The digital angle gauge must have an accuracy of ±0.5 degrees (9 mm/m).
  • The vertical position of forward range radar module is 90 degrees (±3 degrees).
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