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:
Cleaning the RSE Overhead Console
When cleaning the RSE overhead console surface, use only a clean cloth dampened with clean water. ...
Head Restraints
The vehicle's front seats have adjustable head restraints in the outboard seating positions.
WARNING
With head restraints that are not installed and adjusted properly, there is a greater chance that ...
Lap Belt (Crew and Extended Cab)
This section is only for the lap belt.
To learn how to wear a lap-shoulder belt, see Lap-Shoulder Belt on page 3‑15.
Your vehicle may have a center seating position. When you sit in the center ...