GM Service Manual Online
For 1990-2009 cars only

Inspect the following components and inspect the following conditions:

    â€¢ The lock cylinder for damage
    â€¢ The ignition switch for damage
    â€¢ If equipped with an automatic transmission, the shift lever position
    â€¢ If equipped with an automatic transmission, the shift linkage adjustment
    â€¢ If equipped with an automatic transmission, the park lock cable for binding