Avalanche 2500 4WD V8-8.1L VIN G (2003)
3. Connect the electrical connector to the lamp assembly.
4. Install the lamp assembly to the vehicle.
5. Install the headlamp assembly retainer pins.
6. Install the front grille.
3. Connect the electrical connector to the lamp assembly.
4. Install the lamp assembly to the vehicle.
5. Install the headlamp assembly retainer pins.
6. Install the front grille.