Traction Control System (TCS)
The vehicle may have a traction control system that limits wheel spin. The system turns on automatically every time the vehicle is started.
► To turn off traction control, press and release the TCS/StabiliTrak button, located on the instrument panel.
illuminates and the appropriate DIC message is displayed. See Ride Control System Messages
.
► Press and release the TCS/ StabiliTrak button again to turn on traction control.
For more information, see Traction Control System (TCS) .
See also:
Auto Defog
This will allow you to turn the auto
defog on or off. Only vehicles with
the dual zone climate control will
have this option.
Press SELECT when Auto Defog is
highlighted to open the menu. Tur ...
Selecting the Right Engine Oil
Selecting the right engine oil depends on both the proper oil specification and viscosity grade:
Specification (Except 2.0L Turbo Engine)
Use and ask for engine oils with the dexos™ certification ...
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 ...