2005 GMC Savana Van Owner's Manual - Page 288

Taillamps To replace the taillamp bulb(s), do the following: 1. Remove the two inboard nuts on the side assembly. 2. Pull the side assembly rearward to clear the studs. 3. Slide the assembly slightly upward to release the lower clip. 4. Reinstall the clips to the side assembly. 5. Remove the three nuts on the taillamp assembly. 6. Remove the taillamp assembly from the vehicle. 7. Remove the taillamp bulb socket by squeezing the tab on the side of the socket while turning it counterclockwise. 8. Turn the bulb counterclockwise to remove it. 9. Install a new bulb. 10. Reverse the steps to reinstall the lamp assemblies. 5-50