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Home >> Chevrolet >> 2004 >> Impala LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 735 (Lighting Systems) >> Repair Instructions >> Headlamp Replacement

Headlamp Replacement

WARNING: This page is about a different car, the 2008 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Headlamp
GM1657173Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Remove the front bumper fascia. Refer to Front Bumper Fascia Replacement .
1 Headlamp Capsule Assembly Bolts (Qty: 3)
NOTE: Refer to Fastener Notice .

Tip:  Tighten the fasteners in sequence as shown.

Tighten:  6 N.m (53 lb in)

2 Headlamp Capsule Assembly Nut
Tip:  Access the nut by pulling back the front fender liner.

Tighten:  6 N.m (53 lb in)

3 Headlamp Capsule Assembly
Tip: 
  1. The headlamp is engaged to the sheet metal by a stud located at the lower outboard corner, and 2 pins in the center lower, inside the lamp.
  2. Pull the lamp outward to release the retainer pins from the body panel.
  3. Disconnect the electrical harness connector at the lower rear edge of the lamp.