GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2000 🢒 Century (China) 🢒 Steering 🢒 Steering Wheel and Column - Tilt 🢒 Lock System Does Not Unlock

Problem

Action

The following components may be damaged:

    • The ignition switch
    • The lock cylinder
    • The park lock cable
  1. Inspect the components.
  2. Replace the components as needed. Refer to Ignition Switch Replacement - On Vehicle or Ignition Lock Cylinder Replacement - On Vehicle .

The ignition key is worn or damaged.
  1. Inspect the ignition key.
  2. Replace the ignition key as necessary.