Key Identification and Usage

2004 Oldsmobile Bravada RWDSECTION 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).

Fig 1: Keys Cut Positions
GM1369924Courtesy of GENERAL MOTORS CORP.

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.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.