FixVault

Installation Procedure

    Fig 1: View Of Communication Interface Module Nuts
    GM2014968Courtesy of GENERAL MOTORS CORP.
  1. Position the vehicle interface unit module (2).
  2. NOTE: Refer to FASTENER CAUTION .
  3. Install interface unit module retaining nuts (1).

    Tighten:  Tighten the vehicle interface unit module bolts to 75 N.m (66 lb in).

  4. Connect the vehicle interface unit module electrical connector.
  5. Install the communication interface module. Refer to Communication Interface Module Replacement .