This light comes on briefly while starting the engine. If it does not, have the vehicle serviced by your dealer/retailer. If the system is working normally the indicator light goes off.
If it stays on, or comes on while driving, there could be a problem with the StabiliTrak system and the vehicle might need service. When this warning light is on, the system is off and will not limit wheel spin.
This light flashes when the StabiliTrak system is active.
If the StabiliTrak system warning light comes on and stays on for an extended period of time when the system is turned on, the vehicle needs service. See StabiliTrak® System for more information.