Clock Fix in NAV radio
 

Went to the dealer today and was told they had a fix for the missing clock in the NAV radio. They did the update, which was a software update with a CD. Clock seems to be working and the display is now bigger and easier to read. Hope I do not lose the clock any more...................

Chris

RE: Clock Fix in NAV radio
 

I have seen this happpen many times. Usually after replacing the radio or disconnecting the battery for any reason.I always tell costumer to driver it for a few days to re-aquire the gps signal as the radio gets the time from gps satellites. Have yet to see a return for this concern

RE: Clock Fix in NAV radio
 

Since when does the radio get the time from a satellite??? If that was the case, then why did I need to re-set the clock for DST??? Not to mention, the sats you pickup are likely not even in your timezone.

RE: Clock Fix in NAV radio
 

GPS doesn't adjust for DST. And, with a GPS signal, you not only find out position and altitude, but also time, usually GMT though..

RE: Clock Fix in NAV radio
 

Welcome to the Tahoe forum. I've never seen GMT displayed on my clock. And it certainly doesn't sync up with local time either.

RE: Clock Fix in NAV radio
 

Thanks for the welcome!I don't have a Tahoe (yet) so I don't know how the clock works in the GPS thats in the Tahoe. But, I was just trying to make it clear that a GPS does get GMT from satellites. Most GPS's, you sethow far off of GMT you are,and it gives you an accurate time. But,again, I have not delt with one in the Tahoe.