Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000 km/3,000mi.Have underbody flushing service performed. See "Underbody Maintenance" inExterior Care.
Power Mode Description and Operation
GMLAN and Media Oriented Systems Transport (MOST) Wiring RepairsUplevel Level DIC
DIC Info Page Options
The info pages on the DIC can be
turned on or off through the
Options menu.
Press to access the
cluster
applications.
Press or
to scroll to the
Settings application.
Press to enter the
Options menu.
Scroll to Info Pages and
...