Keys ...............................................................2-3Remote Keyless Entry System .........................2-4Remote Keyless Entry System Operation ...........2-5Doors and Locks .............................................2-8Door Locks ....................................................2-8Central Door Unlocking System ........................2-9Power Door Locks ..........................................2-9Delayed Locking .............................................2-9Programmable Automatic Door Locks ..............2-10Rear Door Security Locks ..............................2-10Lockout Protection ........................................2-11Leaving Your Vehicle ....................................2-11Trunk ..........................................................2-12Windows ........................................................2-14Power Windows ............................................2-15Sun Visors ...................................................2-17Theft-Deterrent Systems ..................................2-18Theft-Deterrent System ..................................2-18Immobilizer ..................................................2-19Immobilizer Operation ....................................2-20Starting and Operating Your Vehicle ................2-21New Vehicle Break-In ....................................2-21Ignition Positions ..........................................2-22Starting Your Engine .....................................2-24Engine Coolant Heater ..................................2-25Automatic Transmission Operation ...................2-26Manual Transmission Operation ......................2-32Parking Brake ..............................................2-34Shifting Into Park (P)(Automatic Transmission) ............................2-35Shifting Out of Park (P)(Automatic Transmission) ............................2-37Parking Your Vehicle(Manual Transmission) ...............................2-37Parking Over Things That Burn .......................2-38Engine Exhaust ............................................2-38Running Your Engine While YouAre Parked ...............................................2-39Mirrors ...........................................................2-40Automatic Dimming Rearview Mirrorwith OnStar ® ............................................2-40Automatic Dimming Rearview Mirrorwith OnStar® and Compass ........................2-40Outside Power Mirrors ...................................2-43Outside Curb View Assist Mirror .....................2-44Outside Convex Mirror ...................................2-44Outside Heated Mirrors ..................................2-44Section 2 Features and Controls2-1