2006 Hummer H2 Owner's Manual - Page 377

Headlamps To replace a headlamp bulb, do the following: 1. Open the hood. See Hood Release on page 5-11 for more information. 2. Locate the affected headlamp on the inner front portion of the hood. 3. Turn the bulb/ socket retainer counterclockwise to unlock the bulb/socket. You may prefer to unplug the electrical connector before removing the bulb/socket. If so, complete Step 5 before doing this step. 4. Pull the bulb/socket straight out from the headlamp housing. 5. Unplug the electrical connector. 6. Push the new bulb socket into the headlamp assembly making sure to align the splines on the bulb socket with the splines in the headlamp housing. Use care not to touch the bulb with your fingers or hands. 7. Turn the bulb socket retainer clockwise to lock it into place. 8. Plug in the electrical connector. 5-47