Removing the Fence
Unlock by turning both latches (A) to align 
with the arrow on the" width=18 height=20
id="_x0000_i1281" src="images/books/1183/1/index.41.gif" border=0>with the arrow on the
adapter (B). Lift and remove the fence.
See also:
If the System Needs Service
If the navigation system needs service and the steps listed here have been followed
but there are still problems, see your dealer for assistance. ...
Navigation Control Buttons
The following control buttons are located on the navigation system:
(Power/Volume):
1. Press to turn the system on and off.
2. Turn to increase or decrease the volume to the audio system.
3. Pres ...
Engine Compartment
Fuse Block
(CTS Coupe and Sedan)
The underhood fuse block is
located on the left side of the engine
compartment.
Lift the fuse block cover to access
the fuses.
The vehicle may not be equipped
with all of the fuses and rel ...