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Home >> Chevrolet >> 2007 >> Impala SS >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Lighting Systems) >> Repair Instructions >> Emergency Vehicle Interior Switch Replacement (Impala) >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2006 Chevrolet Monte Carlo and 2006 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Removing Emergency Vehicle Interior Switch
    GM803669Courtesy of GENERAL MOTORS CORP.
  1. Install the emergency vehicle interior switch through the back of the headlamp switch assembly by pressing the switch into place until fully seated.
  2. Fig 2: Disconnecting Electrical Connector From Emergency Vehicle Interior Switch
    GM803666Courtesy of GENERAL MOTORS CORP.
  3. Connect the electrical connector to the emergency vehicle interior switch.
  4. Fig 3: Headlamp Switch Assembly
    GM803664Courtesy of GENERAL MOTORS CORP.
  5. Install the headlamp switch assembly to the I/P.
    NOTE: Refer to FASTENER NOTICE .
  6. Install the headlamp switch assembly screws.

    Tighten:  Tighten the screws to 2 N.m (18 lb in).

  7. Install the trim plate bezel. Refer to Trim Plate Replacement - Instrument Panel (I/P) (Impala) or Trim Plate Replacement - Instrument Panel (I/P) (Monte Carlo) .