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:
File System and Naming
The song name contained in the ID3
tag displays. If the song name is not
in the ID3 tag, the radio displays the
file name without the extension.
Track names longer than
32 characters are shor ...
Cleaning the Video Screens
Use only a clean cloth dampened with clean water. Use care when touching or
cleaning the screens as damage could result. ...
Checking Engine Oil
It is a good idea to check the engine oil level at each fuel fill. In order
to get an accurate reading, the vehicle must be on level ground.
The engine oil dipstick handle is a yellow loop. See En ...