GM Service Manual Online
For 1990-2009 cars only

Scan Tool Output Control

Additional Menu Selections

Description

Steering Pos. Sensor Calibration

Power Steering Control Module

After power steering control module (PSCM), or steering column replacement, the scan tool must be used to calibrate the center position of the steering wheel position sensor.

Steering Tuning Selection

Power Steering Control Module

After PSCM replacement, the scan tool must be used to select the steering tuning for the vehicle.

Torque Sensor Calibration

Power Steering Control Module

After PSCM, or steering column replacement, the scan tool must be used to calibrate the center position of the steering shaft torque sensor.