: '06 STS Navigation

03-05-09, 12:23 PM
Does anyone know if there is a navigation software update (not maps) available for a 2006 STS?

Thanks! ;)

03-05-09, 08:31 PM
Search this site. There's a thread that tells how to check your Nav OS version. The upgrade is free if under warranty. Just report your issue as Bluetooth Connection Intermittant (which is usually true on the older level.)