Articles & Videos: Add-on Traffic & Information Receivers

Make your drive easier by being aware of the traffic ahead. This article gives you a quick overview of live traffic information services for use with portable and in-dash navigation devices.

Navigation Glossary
by Matt Holliday

Learn about the features and technical specifications included with vehicle navigation systems.

Introduction to GPS navigation
by Dominic Devito

An introduction to the different types of in-car navigation systems: in-dash, plug-and-play, remote-mount, portable, and marine.

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