2007 Chevrolet Equinox Owner's Manual - Page 293

The traction control system and StabiliTrak® warning light on the instrument panel cluster will flash when the system is operating. You may also feel or hear the system working. This is normal. StabiliTrak® can be turned off using the traction control button. To disable StabiliTrak®, press and hold the traction control button for five seconds. StabiliTrak® can be activated again by pressing the traction control button. The SERVICE STABILITRAK message will be displayed and the traction control system and StabiliTrak® warning light on the instrument panel cluster will come on if there is a problem with the system. When this light and the SERVICE STABILITRAK message are on, the system is not operational. Adjust your driving accordingly. All-Wheel Drive (AWD) System If your vehicle has all-wheel drive (AWD), the AWD system operates automatically without any action required by the driver. If the front drive wheels begin to slip, the rear wheels will automatically begin to drive the vehicle as required. Torque is also applied to the rear wheels during launches. There may be a slight engagement noise during hard use but this is normal. This light is located on the instrument panel cluster. This light and the SERVICE ALL WHEEL DRIVE message in the DIC will come on and stay on to indicate there may be a problem with the drive system and service is required. See Service All-Wheel Drive Light on page 189 and DIC Warnings and Messages on page 198 for more information. 293