2003 Chevrolet Avalanche Owner's Manual - Page 387
2003 Chevrolet Avalanche Manual
Page 387 highlights
9. Put the headlamp assembly back into the vehicle and reinstall the two pins. 10. Place the inboard end of the turn signal/parking lamp housing into the pocket. 11. Push the outboard side of the housing in until the release clip snaps into place. Front Turn Signal, Sidemarker and Parking Lamps 1. Remove the turn signaVparking lamp housing by pressing the release clip on the outboard side of the housing and pulling the outboard end of the housing toward you. 2. Pull the inboard side of the housing out from the vehicle. 3. Press the locking release lever (the sidemarker lamp does not have a locking release lever), turn the bulb socket counterclockwise and remove it from the turn signal/parking lamp housing. 4. Remove the old bulb from the bulb socket. 5. Put the new bulb into the bulb socket. 6. Put the bulb socket into the turn signal housing and turn it clockwise until it locks (the sidemarker lamp does not lock into place). 7. Place the inboard end of the turn signaVparking lamp housing into the pocket. A. SidemarkerLamp B. Front Turn SignaVParking Lamp 8. Push the outboard side of the housing in until the release clip snaps into place. 5-54