LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2001 >> Regal LS >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Anti-Theft System >> Programming >> Replacing Ignition Key >> Verifying Correct Key Code
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Verifying Correct Key Code

Lost or broken keys must be replaced with a key that has proper resistance value. To determine resistance value or code, insert key into VATS Interrogator and read key code. Use key blank matching this key code and cut it to match original key.