GM Service Manual Online
For 1990-2009 cars only

Lock System Sticks in Start for Buick Regal 1999

Problem

Action

The actuator rod is damaged.

Replace the actuator rod as needed. Refer to Steering Column Tilt Head Housing - Disassemble - Off Vehicle or Steering Column Tilt Head Housing - Assemble - Off Vehicle

The ignition switch is damaged

Replace the ignition switch. Refer to Ignition and Key Alarm Switch Assembly - Disassemble - Off Vehicle or Ignition and Key Alarm Switch Assembly - Assemble - Off Vehicle .