2013 Chevrolet Impala Owner Manual - Page 247

Vehicle Care To replace one of these bulbs: 1. Open the trunk. See Trunk on page 2‑9. 2. Remove the convenience net (if equipped). Unhook the net from the upper wing nut. 10-25 License Plate Lamp To replace one of these bulbs: 5. Turn the two hex nuts counterclockwise to remove them. 6. Pull out the taillamp assembly and disconnect the wiring harness. 3. Turn the upper wing nut counterclockwise and remove it. 4. Pull the carpet away from the rear of the vehicle. 7. Turn the bulb socket counterclockwise to remove it. 8. Pull the old bulb straight out to remove it. 9. Push the new bulb straight in until it clicks to install it. 10. Reverse steps 1 through 7 to reinstall. 1. Remove the two screws (A) from the license plate lamp assembly. 2. Pull the lamp assembly down and turn the bulb socket counterclockwise and out of the lamp assembly. 3. Pull the old bulb straight out of the socket. 4. Install the new bulb. 5. Reverse Steps 1 through 3 to reinstall the license plate lamp assembly.