Key Identification and Usage
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
The keys are double sided and reversible. The master key and the valet key contain transponders that are read by the theft deterrent system when the keys are used in the ignition. The keys have 10 cuts positions (1) with 4 different depths (2).
The keys that are furnished with the vehicle are:
- The master key, that contains a transponder (3). This key will operate all of the locks on the vehicle.
- The valet key, that contains a transponder (3). This key will operate the door locks and the ignition lock only.
- The emergency key, that does not contain a transponder. This key will operate the door locks, and the IP storage compartment lock only. This key is only intended for emergency use.