GM Service Manual Online
For 1990-2009 cars only

Object Number: 1854917  Size: SF

Callout

Component Name

Preliminary Procedure

Remove the headlamp capsule. Refer to Headlamp Capsule Replacement .

1

Headlamp Capsule Ballast Screw (Qty: 3)

Caution: The high intensity discharge system produces high voltage and current. To reduce the risk of severe shocks and burns:

   • Never open the high intensity discharge system ballast or the arc tube assembly starter.
   • Never probe between the high intensity discharge system ballast output connector and the arc tube assembly.

Notice: Refer to Fastener Notice in the Preface section.

Tighten
3 N·m (27 lb in)

2

Headlamp Ballast