2011 GMC Sierra 1500 Hybrid Review
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Security Light
The security light should come on briefly as the engine is started. If the system is working normally, the indicator light turns off. If it does not come on, have the vehicle serviced by your dealer ...
Safety
All-disc antilock brakes and daytime running lights are standard, but
side-impact airbags are not available. ...
All-Wheel Drive
Vehicles with this feature always send engine power to all four wheels. It is fully automatic, and adjusts itself as needed for road conditions.
When using a compact spare tire on an AWD vehicle, the ...





