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Home >> Chevrolet >> 2005 >> Impala LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 647 (Lighting Systems) >> Repair Instructions >> Stop Lamp Switch Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2007 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
    IMPORTANT: The stop lamp switch is self adjusting when installed properly in the fully locked position. The twist lock type switch requires no further adjustment.
  1. Install the stop lamp switch into the retainer.
  2. Fig 1: Identifying Brake Pedal & Stop Lamp Switch
    GM575743Courtesy of GENERAL MOTORS CORP.
  3. Press the switch (2) into the retainer until the switch plunger is fully depressed into the switch barrel.
  4. Rotate the switch (2) clockwise until travel has stopped and the switch locks fully into position.
  5. Connect the stop lamp/ABS/shift lock switch electrical connector to the stop lamp switch (2).
  6. Adjust the stop lamp switch. Refer to Stop Lamp Switch Adjustment .
  7. Install sound insulator. Refer to Instrument Panel Insulator Panel Replacement - Left Side .