Is your GPS map up to date? By ensuring you have the most recently updated GPS maps on your Opel’s in car navigation device you can drive with confidence knowing that the ‘shortest route’ or the ‘quickest route’ functions are as reliable as possible. Roads are constantly changing – which is why our maps are too. With the latest Opel GPS map update powering your navigation device, you’re on the right road. Updated maps provide details such as the best route, new roads, a reliable detour, the closest petrol station, the nearest hospital, restaurants, etc.