The vehicle has a vehicle stability enhancement system called StabiliTrak. It is an advanced computer controlled system that assists with directional control of the vehicle in difficult driving conditions.
StabiliTrak activates when the computer senses a difference between the intended path, and the direction the vehicle is actually traveling. StabiliTrak selectively applies braking pressure at any one of the vehicle's brakes to help steer the vehicle in the intended direction.
StabiliTrak is on automatically whenever the vehicle is started. To assist with directional control of the vehicle, the system should always be left on.

TCS/StabiliTrak Light
When the stability control system activates,
flashes on in the instrument cluster.
This also occurs when traction control is activated.
A noise may be heard or vibration may be felt in the brake pedal. This is normal. Continue to steer the vehicle in the intended direction.
If there is a problem detected with StabiliTrak, SERVICE STABILITRAK is displayed
on the Driver Information Center (DIC). When this message is displayed and/or
comes on and stays on, the vehicle
is safe to drive but the system is not operational.
Driving should be adjusted accordingly.
If
comes on and stays on, reset
the system:
1. Stop the vehicle.
2. Turn the engine off and wait 15 seconds.
3. Start the engine.
If
still comes on and stays on at
a speed above 20 km/h (13 mph), see your dealer for service.

TCS/StabiliTrak Button
is on the console.

StabiliTrak Off Light

TCS Off Light
StabiliTrak can be turned off if needed by pressing and holding
until
and
come on in the instrument cluster.
When StabiliTrak is turned off, the system will not assist with directional control
of the vehicle or limit wheel spin. Driving should be adjusted accordingly.
Press and release
again to turn
the system back on.
If cruise control is being used when StabiliTrak activates, cruise control will automatically disengage. Press the cruise control button to reengage when road conditions allow.
Traction Control System (TCS)
Cruise ControlInstallation Procedure
Note: If the location of the original plug weld holes can not be
determined, space the plug weld holes every 40 mm (1½ in).
Drill 8 mm (5/16 in) for plug welding along the edges of the rear floor
panel filler as noted from the original
panel.
Clean and prepare the atta ...
Installation Procedure
Install NEW stabilizer shaft insulators (1) to stabilizer shaft (2) so
that the slit in the insulator is facing the rear of the vehicle.
Install the insulator c 2. lamp to the insulator:
2.1. Position the clamp (2) over on the insulator.
2.2. Use two M8 bolts (1, 3) with 40 ...
Front Suspension
Specifications
Front Suspension Components
Drivetrain and Front Suspension Frame
Front Stabilizer Shaft
Drivetrain and Front Suspension Frame Rear Insulator
Front Stabilizer Shaft Link
Front Suspension Strut Insulator Assembly
Front Spring
Shock Absorber Assembly
Front Whe ...