GM Service Manual Online
For 1990-2009 cars only

Scan Tool Data Definitions for Buick Park Avenue 2001

Trunk Ajar Switch- The scan tool displays ON/OFF. The status of the Trunk Ajar Switch.

Trunk Release Switch- The scan tool displays ON/OFF. The status of the Trunk Release Switch.

Trunk Release Output- The scan tool displays ON/OFF. The status of the output to the trunk release actuator.