2010 Chevrolet Suburban 2500 Owner's Manual - Page 493

Taillamps, Turn Signal, Stoplamps and Back-up Lamps If your vehicle is a Two-mode Hybrid, see the Two-mode Hybrid manual for more information. A. Taillamp/Stoplamp B. Back-up Lamp C. Turn Signal Lamp/ Taillamp 2. Remove the two screws from the taillamp assembly. 3. Pull the taillamp assembly rearward until the inner pins on the taillamp assembly are disengaged from the vehicle. 4. Press the release tab, if bulb socket has one, and turn the bulb socket counterclockwise to remove it from the taillamp assembly. 5. Pull the old bulb straight out from the bulb socket. 6. Press a new bulb into the bulb socket and insert it into the taillamp assembly. Turn the bulb socket clockwise into the taillamp assembly until it clicks. 7. Reinstall the taillamp assembly. When reinstalling, make sure to line up the pins on the taillamp assembly with the vehicle. If this is not done the taillamp assembly cannot be correctly installed. 6-59 To replace one of these bulbs: 1. Open the liftgate. See Power Liftgate on page 3‑15 for more information.