StabiliTrak® Indicator Light
This warning light should come on briefly when the engine is started.
During most driving conditions, this light will not come on. If the StabiliTrak® System is actively controlling the stability and/or traction of the vehicle, this light will flash. This is normal.
This light will come on if any portion of the system has been manually turned off or a problem is detected in the system.
If your vehicle has a Driver Information Center, a message will appear also.
See also:
To Use the Engine Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. The electrical cord is located
on the passenger side of the engine compartment, near the air cleaner.
3. Plug it into a n ...
Current and Past Models
Technical Service Bulletins and
Manuals are available for current
and past model GM vehicles.
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1-800-551-4123 Monday – Friday
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Security Light
The immobilizer light should come on briefly as the engine is started. If it
does not come on, have the vehicle serviced by your dealer. If the system is working
normally, the indicator light tu ...