Troubleshooting guide
The system should respond correctly to all voice commands without difficulty. If problems are encountered, try the following solutions.
Where the solutions are listed by number, try each solution in turn, starting with number 1, until the problem is resolved.

See also:
Driving on snow or ice
● Wet ice (32°F, 0°C and freezing rain),
very cold snow or ice can be slick and
very hard to drive on. The vehicle will
have much less traction or “grip” under
these conditions ...
Control panel buttons — color screen with Navigation System (if so equipped)
Control panel buttons — color screen with Navigation System (if so equipped)
1. (brightness control) button
2. Display screen
3. MAP button*
4. NAV button*
5. TRAF button*
6. SETUP but ...
Before starting the engine
● Make sure the area around the vehicle is
clear.
● Check fluid levels such as engine oil, coolant,
brake fluid, and windshield-washer fluid
as frequently as possible, or at least when ...
