GM Service Manual Online
For 1990-2009 cars only

Scan Tool Output Control

Additional Menu Selection(s)

Description

Driver Heated Mirror

Left & Right Mirror Test

The DDM commands the heating element in the driver mirror face to heat up when On is selected. The mirror should continue to heat until Off is selected.

Driver Lock

Door Lock Test

The DDM momentarily pulses the driver door lock motor. The driver door should lock when Lock is selected, or unlock when Unlock is selected.

Driver Mirror Down

Left & Right Mirror Test

The DDM commands the driver mirror to rotate down. The driver mirror should move to the full down position.

Driver Mirror Left

Left & Right Mirror Test

The DDM commands the driver mirror to rotate left. The driver mirror should move to the full left position.

Driver Mirror Right

Left & Right Mirror Test

The DDM commands the driver mirror to rotate right. The driver mirror should move to the full right position.

Driver Mirror Up

Left & Right Mirror Test

The DDM commands the driver mirror to rotate up. The driver mirror should move to the full up position.

Driver Window

Door Window Test

The DDM commands the driver window motor to operate. The driver window should move to the full up position when Up is selected, or the full down position when Down is selected.

Left Rear Lock

Door Lock Test

The DDM momentarily pulses the left rear door lock motor. The left rear door should lock when Lock is selected, or unlock when Unlock is selected.

Left Rear Window

Door Window Test

The DDM commands the left rear window motor to operate. The left rear window should move to the full up position when Up is selected, or the full down position when Down is selected.

Right Rear Lock

Door Lock Test

The DDM momentarily pulses the right rear door lock motor. The right rear door should lock when Lock is selected, or unlock when Unlock is selected.

Right Rear Window

Door Window Test

The DDM commands the right rear window motor to operate. The right rear window should move to the full up position when Up is selected, or the full down position when Down is selected.

Passenger Heated Mirror

Left & Right Mirror Test

The DDM commands the heating element in the passenger mirror face to heat up when On is selected. The mirror should continue to heat until Off is selected.

Passenger Lock

Door Lock Test

The DDM momentarily pulses the passenger door lock motor. The passenger door should lock when Lock is selected, or unlock when Unlock is selected.

Passenger Mirror Down

Left & Right Mirror Test

The DDM commands the pasenger mirror to rotate down. The passenger mirror should move to the full down position.

Passenger Mirror Left

Left & Right Mirror Test

The DDM commands the passenger mirror to rotate left. The passenger mirror should move to the full left position.

Passenger Mirror Right

Left & Right Mirror Test

The DDM commands the passenger mirror to rotate right. The passenger mirror should move to the full right position.

Passenger Mirror Up

Left & Right Mirror Test

The DDM commands the passenger mirror to rotate up. The passenger mirror should move to the full up position.

Passenger Window

Door Window Test

The DDM commands the passenger window motor to operate. The passenger window should move to the full up position when Up is selected, or the full down position when Down is selected.