LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2005 >> Century Base >> Repair and Diagnosis >> Accessories & Equipment >> Memory Modules >> Personalization Systems >> Description and Operation >> Vehicle Personalization >> Programming Features >> Enter Programming >> Delayed Headlamp Illumination
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Delayed Headlamp Illumination

Continue with the following steps in order to personalize the delayed headlamp illumination feature:

  1. Press the driver side power door lock switch.
  2. Cycle the headlamps ON twice and then back OFF.
  3. Release the driver side power door lock switch.
  4. Press the driver side power door unlock switch.
  5. Cycle the headlamps ON twice and then back OFF.
  6. Release the driver side power door unlock switch.

    The chime will sound once if the delayed headlamp illumination feature is disabled. The chime will sound twice if the delayed headlamp illumination feature is enabled.

scientia non olet · About LEMON Manuals