The Wolverine

Hopefully you will find this post even though it is well past your posting date. I also have a 2006 GS300 and the GPS is badly out of date. The link to find out which base system my GS has no longer works, but think you have upgrades which would also work in my car. Can you still help and how can I get in touch with you. Thanks in advance!

I have the latest 7.1 DVD navigation disc for Generation 2 and Generation 3 Lexus navigation. Please private message me or send me an email if you're interested. I test all my discs before shipping and offer a refund/exchange should there ever be a problem. I have the latest 7.1 DVD navigation disc for Generation 4 Lexus navigation. Please private message me or send me an email if you're interested. I test all my discs before shipping and offer a refund/exchange should there ever be a problem. Here is a thread listing which Lexus car is which Generation navigation: http://us.lexusownersclub.com/forums/index...c=45706&hl=