Updating a portable navigation system

Garmin maps are developed by the Navteq Company who are renowned as being the World leader in digital map development so always comes highly recommended.

Navigon are a German company who also sell a lot of portable GPS units in North America.

But you may not know that On Star also offers turn-by-turn navigation, similar to other navigation systems on the market; however, it doesn't display a map.

Drivers can also use On Star to make restaurant reservations and even run vehicle diagnostics.

The Guarantee option is a free software version – but is only for owners that are in the first 90 days of ownership of their Garmin Nuvi GPS.

Should you wish to purchase new maps then the Onetime update costs Dollars, with Lifetime map updates being more expensive at just under Dollars.

Our reliable, full-featured car GPS navigators take the doubt out of driving.

As you make your daily commute or embark on a highway adventure, our navigators are here to help.

Also, while dealers will likely offer a warranty for their work, having the system installed may void other warranties on the car.

Refer to the instruction manual for the navigation system for loading specifics.

Most require inserting the disc and selecting the OK button when prompted by the system.

Car navigation systems are systems in the vehicle that provide maps and directions for the driver.

Electronic navigation systems are typically called a GPS, otherwise known as a Global Positioning Satellite.