The Univalent Radical
As long as your mygig was installed at the factory, it will be tied to your VIN number. You can either go to Dodge's website and do this, or go to the dealer.
Interesting. This goes back to 2008. My RBZ is made by Mitsubishi!Go this the site I have listed below. It has a number of updates that have been released. All you need to do is go into the settings of your MyGig and see which version you are currently running.
Then you can simply download the newer update from the site, burn it to a disc and insert into your MyGig for the update. All the directions can be found on the site.
The dealer may charge you to update this information, so you might want to try this first.