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Navigation Signal Splitter Replacement

Fig 1: Identifying Navigation Signal Splitter
GM2220869Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Remove the communication interface module bracket. Refer to Communication Interface Module Bracket Replacement .
1 Navigation Signal Splitter

Procedure

  1. Disconnect the electrical connections.
  2. For programming and set up procedures, refer to Control Module References .