GM Service Manual Online
For 1990-2009 cars only
Table 1: Body Control Module
Table 2: Memory Seat Module

Body Control Module

Scan Tool Output Control

Additional Menu Selection(s)

Description

All Doors Unlock

Door Lock Test

The BCM actuates all of the passenger door lock actuators for 5 seconds when you select On. All of the passenger doors should unlock.

Door Lock

Door Lock Test

The BCM actuates all of the door lock actuators for 5 seconds when you select On. All of the doors should lock.

Driver Door Unlock

Door Lock Test

The BCM actuates the driver door lock actuator for 5 seconds when you select On. The driver door should unlock.

Memory Seat Module

Scan Tool Output Control

Additional Menu Selection(s)

Description

Driver Mirror Control

--

The mirror is commanded to rotate up, down, right, or left using the arrow keys on the scan tool. The driver mirror should move up, down, right, or left as selected. Vertical and Horizontal position movement percentage and voltage can be observed while being commanded by the scan tool.

Passenger Mirror Control

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The mirror is commanded to rotate up, down, right, or left using the arrow keys on the scan tool. The passenger mirror should move up, down, right, or left as selected. Vertical and Horizontal position movement percentage and voltage can be observed while being commanded by the scan tool.