Installation Procedure
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- Install arc tube into the headlamp housing.
- Press down on retaining clip (2) to lock arc tube in place and reconnect electrical connector (1).
- Install the arc tube cover to the headlamp housing.
- Install the headlamp to the vehicle. Refer to HEADLAMP ASSEMBLY OR HEADLAMP BULB REPLACEMENT (EXCEPT AVALANCHE) or HEADLAMP ASSEMBLY OR HEADLAMP BULB REPLACEMENT (AVALANCHE) or HEADLAMP ASSEMBLY OR HEADLAMP BULB REPLACEMENT (CADILLAC) or HEADLAMP ASSEMBLY OR HEADLAMP BULB REPLACEMENT (HID) .
- Connect the battery negative cable. Refer to BATTERY NEGATIVE CABLE DISCONNECT/CONNECT PROCEDURE in Engine Electrical.