See also:

Immobilizer Operation
This vehicle has PASS-Key® III+ (Personalized Automotive Security System) theft-deterrent system. PASS-Key III+ is a passive theft-deterrent system. The system is automatically armed when the key i ...

Privacy
The complete OnStar Privacy Statement may be found at www.onstar.com. Privacy-sensitive users of wireless communications are cautioned that the privacy of any information sent via wireless cellular co ...

Interior
Depending on the Silverado Hybrid's seating configuration, the crew cab can seat five or six people. Interior features include: Hybrid badge on tachometer Fuel economy gauge Optional navigation ...