2014 Buick Regal Owner Manual - Page 280

10-34 Vehicle Care 1. Bulb Socket 2. Bulb 3. Lamp Assembly To replace one of these bulbs: 1. Push the release tab toward the lamp assembly. 2. Pull the lamp assembly down to remove. 3. Turn the bulb socket (1) counterclockwise to remove it from the lamp assembly (3). 4. Pull the bulb (2) straight out of the bulb socket (1). 5. Push the replacement bulb straight into the bulb socket and turn the bulb socket clockwise to install it into the lamp assembly. 6. Push the lamp assembly back into position until the release tab locks into place. Replacement Bulbs Exterior Lamp Back-up Lamp Fog Lamp Front Turn Signal Lamp (Base) Front Turn Signal Lamp (Uplevel) Front Sidemarker Lamp (Base) Low-Beam Headlamp (Base) License Plate Lamp Daytime Running Lamp (DRL) (Base) Stoplamp/Turn Signal Lamp Taillamp/ Sidemarker Lamp Bulb Number 3157 K H10 WY21W PSY24W 194NA HIR2 194 W21/ 5W ULL 3157 K 3157 K Electrical System High Voltage Devices and Wiring { Warning Exposure to high voltage can cause shock, burns, and even death. The high voltage components in the vehicle can only be serviced by technicians with special training. High voltage components are identified by labels. Do not remove, open, take apart, or modify these components. High voltage cable or wiring has orange covering. Do not probe, tamper with, cut, or modify high voltage cable or wiring. For replacement bulbs not listed here, contact your dealer.