* On the driver's side door panel: This is the most common location. Look closely at the lower section of the driver's side door panel. It might be near the power window controls, or slightly below them. It's often a small, unmarked button, or a button with a small fuel pump symbol.
* On the center console: Less common, but possible on some model years, the button might be located on the center console, near the gear shifter or other controls.
If you can't find it in either of those locations, check your owner's manual. It will show you the exact location for your specific year and model.