How do you replace the instrument panel lights in the 1994 Buick Regal?

To replace the instrument panel lights in a 1994 Buick Regal, first ensure the vehicle is off and disconnect the negative battery cable for safety. Remove the instrument panel by unscrewing the screws that secure it, then carefully pull it out to access the bulb sockets. Twist the bulb sockets counterclockwise to remove them, replace the old bulbs with new ones, reassemble the panel, and reconnect the battery cable. Finally, test the lights to ensure they are functioning properly.