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:
Second Row Seats
On vehicles with a 60/40 split bench or buckets seats, the seatbacks can be folded
for additional cargo space, or the seats can be folded and tumbled for easy entry/exit
to the third row seats, if ...
Easy Exit Positions
This feature can move the driver seat rearward and the power steering column
up and forward to allow extra room to exit the vehicle.
(Easy Exit Positions): Press to recall
the easy exit positions ...
Ultrasonic Parking Assist
If available, the Ultrasonic Rear Parking Assist (URPA) system uses sensors on
the rear bumper to assist with parking and avoiding objects while in R (Reverse).
It operates at speeds less than 8 k ...