GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1998 🢒 GMC Suburban - 4WD 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Headlamp Replacement

Removal Procedure
  1. Make sure the headlamp switch in the OFF position.

    2. Object Number: 277182 Size: SH
  2. Remove the retaining ring screws (5) from the retaining ring (4).
  3. Remove the retaining ring from the headlamp (3).
  4. Remove the headlamp from the headlamp mounting bracket (2).
  5. Disconnect the electrical connector (1) from the headlamp.

Installation Procedure

    Object Number: 277182 Size: SH
  1. Connect the electrical connector (1) to the headlamp (3).
  2. Install the headlamp to the headlamp mounting bracket (2).
  3. Install the retaining ring (4) to the headlamp.
  4. Install the retaining ring screws (5) to the retaining ring.