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:
Vehicle Data Recording and Privacy
This GM vehicle has a number of sophisticated computers that record information
about the vehicle’s performance and how it is driven. For example, the vehicle uses
computer modules to monitor and ...
Capacities and Specifications
Engine Specifications
...
Returning the Seat to the Sitting Position
To return the seat to the sitting position from the tumbled position:
1. Pull the seat down until it latches to the floor. The seatback cannot be raised
if the seat is not latched to the floor.
...