Your web browser, Windows 10 & Internet Explorer 11, is not configured to support map downloads. We can help you adjust your browser security settings to add paccar.garmin.com as a trusted site. This will allow you to download your map. Instructions for Adding a Trusted Site
Welcome to Garmin Map Products for PACCAR
This site will allow you to register your SmartNav or NavPlus system with Garmin and receive information regarding available map updates. You may purchase map updates directly from this site.