2009 Nav Screen Problem
Thread Starter
Advanced
Joined: Jan 2013
Posts: 75
Likes: 1
From: Marietta GA
2009 Nav Screen Problem
After not driving my 2009 3LT coupe for several weeks the screen on the system will not work but the radio is on. After a while it comes on and once driven it comes on every time. This car is still under certified warranty 12/31. Just trying to figure out if I need to have it repaired if this is abnormal. Thanks.
Team Owner
Joined: Sep 2005
Posts: 20,352
Likes: 568
From: Ventura County, Calif
Some cars, mostly '09's it seems, had a software timing anomaly that caused that. There was a TSB to update the software.
The TSB is in post 3 in here:
https://www.corvetteforum.com/forums...lay-blank.html
The TSB is in post 3 in here:
https://www.corvetteforum.com/forums...lay-blank.html
Le Mans Master
Joined: Sep 2006
Posts: 6,619
Likes: 101
From: Prattville Alabama
Some cars, mostly '09's it seems, had a software timing anomaly that caused that. There was a TSB to update the software.
The TSB is in post 3 in here:
https://www.corvetteforum.com/forums...lay-blank.html
The TSB is in post 3 in here:
https://www.corvetteforum.com/forums...lay-blank.html
U.M.
