2004 Chevrolet Colorado Owner's Manual - Page 322

Front Turn Signal, Sidemarker and Daytime Running Lamps 4. Remove the old bulb from the bulb socket. 5. Insert the new bulb into the bulb socket. 6. Insert the bulb socket into the lamp housing and turn it clockwise until it is tight. 1. Remove the turn signal/parking lamp/daytime running lamp (DRL) assembly by pressing on the release clip on the outboard side of the housing and pulling the outboard end of the lamp toward you. 2. Pull the inboard side of the lamp out from the small post in the grille. 3. Turn the bulb socket counterclockwise and remove it from the lamp housing. 7. Place the inboard end of the turn signal/parking lamp/DRL housing over the small post in the grille. 8. Align the release clip of the lamp assembly with the square opening in the grille, and push the outboard side of the lamp assembly in, until the release clip snaps into place. 5-52