Vehicle Messages
Messages displayed on the DIC indicate the status of the vehicle or some action that may be needed to correct a condition. Multiple messages may appear one after another.
The messages that do not require
immediate action can be
acknowledged and cleared by
pressing 
(Set/Reset).
The messages that require immediate action cannot be cleared until that action is performed.
All messages should be taken seriously; clearing the message does not correct the problem.
The following are the possible messages and some information about them.
See also:
PARKING ASSIST BLOCKED
SEE OWNER'S MANUAL
If the vehicle has the Ultrasonic
Rear Park Assist (URPA) system,
this message displays if there is
something interfering with the park
assist system. See Ultrasonic
Parking Assist for
mor ...
Warranty
OnStar equipment may be
warranted as part of the new-vehicle
limited warranty. The manufacturer
of the vehicle furnishes detailed
warranty information. ...
Selecting the Right Engine Oil
Selecting the right engine oil
depends on both the proper oil
specification and viscosity grade.
See Recommended Fluids and
Lubricants. ...