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:
DVD Messages
The following errors may be displayed on the
video screen:
Disc Format Error: This message will be
displayed if a disc is inserted upside down, if the
disc is not readable, or if the format is n ...
Driver Information Center (DIC)
The Driver Information Center (DIC) displays information about the vehicle. It
also displays warning messages if a system problem is detected. See Vehicle Messages
for more information. All ...
Passing Another Vehicle While Using
Cruise Control
Use the accelerator pedal to increase vehicle speed.
When you take your foot off the pedal, the vehicle
will slow down to the cruise speed you set earlier. ...
