Diagnostics
OnStar Vehicle Diagnostics will
perform a vehicle check every
month. It will check the engine,
transmission, antilock brakes, and
major vehicle systems. It also
checks the tire pressures, if the
vehicle is equipped with the Tire
Pressure Monitoring System. If a
diagnostics check is needed
between e-mails, push 
, and
an Advisor can run a check.
See also:
All-new interior design
An all-new sophisticated, luxurious interior incorporates a clean, sculpted
contemporary design featuring genuine materials, fabrics and low-gloss, tactile
surfaces.
Refinements include dual-fir ...
Rear Seats
Split Folding Seatbacks
With this feature, either side of the rear seatback can be folded down for
more cargo space.
Folding the Seatbacks
Notice: Folding a rear seat with the safety belts s ...
Connecting and Controlling a USB Drive
Files that are not stored in folders are displayed in the root directory
(USB).
Connecting a USB Drive
Connect the USB drive to the USB port.
Disconnecting a USB Drive
A USB drive should ...