Originally Posted by alaxfire

Don't hard wire the Garmin !
I connected a female cigarette lighter adapter to the glove box light and just routed the standard Garmin cord with male cigarette lighter plug to it inside the right removable panel.
That way, you can still remove the Garmin and use in another car if you need to.
( the glove box light is common to the installed cigarette lighter plug and is hot in accessory / start / run )