How do you replace turn signal bulb on a 2008 Lexus GX 470?

To replace the turn signal bulb on a 2008 Lexus GX 470, first, open the hood and locate the turn signal assembly. Remove the necessary screws or clips to access the assembly, then twist the bulb socket counterclockwise to remove it. Replace the old bulb with a new one, ensuring it is securely in place, and reassemble the turn signal assembly by reversing the disassembly steps. Finally, test the new bulb to confirm it's functioning properly.