GM Service Manual Online
For 1990-2009 cars only

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Column Downward Softstop Pos.

Column Info

Volts/Counts

Varies

Column Forward Softstop Pos.

Column Info

Volts/Counts

Varies

Column Rearward Softstop Pos.

Column Info

Volts/Counts

Varies

Column Softstop Learn Status

Column Info

Learned/Unlearned/Learning/Failed

Learned

Column Upward Softstop Pos.

Column Info

Volts/Counts

Varies

Key Capture Solenoid Cmd.

BCM/Outputs

On/Off

Off

Memory 1 Telescope Position

Memory Data 1

Volts/Counts

Varies

Memory 1 Tilt Position

Memory Data 1

Volts/Counts

Varies

Memory 2 Telescope Position

Memory Data 2

Volts/Counts

Varies

Memory 2 Tilt Position

Memory Data 2

Volts/Counts

Varies

SWC Bank 1 Status

Data Display

SW1-SW7

Pressed: SW1-SW7, Released: Idle

Telescope Forward Command

Column Info

Active/Inactive

Inactive

Telescope Forward Switch

Column Info

Active/Inactive

Inactive

Telescope Rearward Command

Column Info

Active/Inactive

Inactive

Telescope Rearward Switch

Column Info

Active/Inactive

Inactive

Telescope Sensor

Column Info

Volts/Counts

Varies

Tilt Down Command

Column Info

Active/Inactive

Inactive

Tilt Down Switch

Column Info

Active/Inactive

Inactive

Tilt Sensor

Column Info

Volts/Counts

Varies

Tilt Up Command

Column Info

Active/Inactive

Inactive

Tilt Up Switch

Column Info

Active/Inactive

Inactive