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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 801 (Lighting Systems) >> Repair Instructions >> Headlamp Assembly or Headlamp Bulb Replacement (Except Avalanche) >> Installation Procedure

Installation Procedure

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IMPORTANT:
  • Replace a high beam bulb with another high beam bulb. The high beam bulb has a red gasket.
  • Replace a low beam bulb with another low beam bulb. The low beam bulb has a gray tip and a yellow gasket at the base.
  1. Install the new bulb to the headlamp assembly by twisting the bulb clockwise in order to lock in place.
  2. Fig 1: Installing Bulb To Headlamp Assembly
    G01457572Courtesy of GENERAL MOTORS CORP.
  3. Connect the electrical connector to the bulb.
  4. Install the headlamp assembly.
  5. Install the headlamp retainer pins.
  6. Fig 2: Installing Headlamp Retainer Pins
    G01457573Courtesy of GENERAL MOTORS CORP.
  7. Rotate inward and lock the pins in place.
  8. Inspect the operation.
  9. Fig 3: Inspecting Operation
    G01457574Courtesy of GENERAL MOTORS CORP.