Taillamps and Back-Up Lamps

A. Taillamp

A. Taillamp
B. Back-up Lamp

To replace an auxiliary taillamp or back-up lamp bulb:

1. Open the trunk. See Trunk.

2. Remove the three fasteners from the trunk trim.

2. Remove the three fasteners from the trunk trim.

3. Pull back the trunk trim to access the bulbs.

4. Turn the bulb socket counterclockwise to remove it.

5. Pull the bulb straight out.

6. Push the bulb straight in until it clicks.

7. Push the bulb socket in and turn it clockwise to secure it.

8. Put the trunk trim and three fasteners back into place.

    See also:

    California Fuel Requirements
    If the vehicle is certified to meet California Emissions Standards, it is designed to operate on fuels that meet California specifications. See the underhood emission control label. If this fuel i ...

    Ride & Handling
    Unfortunately, the ride is another area where the Super looks better on paper than the other Lucerne trim levels, but in some ways performs worse. The CXL's suspension tuning is firmer than that o ...

    Onstar.com
    The website provides access to account information, manages the OnStar subscription, and allows viewing of videos of each service. Get subscription plan pricing and sign up for OnStar Vehicle ...