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Oldsmobile Aurora 2000-2003 Key Codes

The Oldsmobile Aurora 2000-2003 uses key code series O, with 2,000 documented codes spanning the range O5000-O6999. Uses a 10-cut double-sided profile. Set the duplicator to flat-bottom cuts 0.1″ wide. Code is typically stamped on the original key bow or available via the VIN through the dealer. The lock is decodable with 3 Lishi tools. Sign in for the specific match. Bitting data verified as of May 9, 2026.

Code prefix
O
Code range
O5000-O6999
Years
2000-2003
Total codes
2,000
Lishi decodable
Yes (3 tools) (sign in for tool name)
Cuts per key
10
Last verified

Common questions

What key code series does the Oldsmobile Aurora 2000-2003 use?
The Oldsmobile Aurora 2000-2003 uses key code series O, with 2,000 documented codes ranging from O5000-O6999.
Can the Oldsmobile Aurora 2000-2003 lock be decoded?
Yes. A Lishi-style 2-in-1 decoder reads the door or ignition lock without disassembly, revealing the bitting code that can be cross-referenced against this series' key code database. The specific Lishi tool match for this vehicle is available to signed-in locksmiths.
How many cuts does a Oldsmobile Aurora 2000-2003 key have?
10 cuts on a double-sided profile. Each cut position has a depth value documented in the bitting code, which determines the key cutting pattern.
When was the Oldsmobile Aurora 2000-2003 key data last verified?
Bitting data for the Oldsmobile Aurora 2000-2003 was last verified May 9, 2026. Verification timestamps are tracked per series, and updates appear here as locksmiths confirm code accuracy in the field.

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