New for 2011
The Sierra Hybrid gets GM's OnStar 9.0 telematics system that GM says provides better voice recognition. GM also said they have worked to cut down on the amount of wind noise occupants hear.
See also:
Manual Transfer Case
The transfer case shift lever is on the floor to the right of the driver.
Use this lever to shift into and out of Four-Wheel Drive.
A Four-Wheel Drive indicator light comes on when you shift int ...
Remote Vehicle Start
With this feature the engine can be started from outside of the vehicle. ...
Safety
All-disc antilock brakes and daytime running lights are standard, but
side-impact airbags are not available. ...