GM Service Manual Online
For 1990-2009 cars only

Object Number: 1921012  Size: B5

This switchbank is located in the center of the instrument panel.

Marker Lamps .

/ :  Power Take-Off (PTO) and High Idle System .

Traction Control System (TCS) .

Outside Heated Mirrors .

Diesel Particulate Filter .

Rear Air Suspension Dump Control Switch. See Air Suspension .

Rear Axle Shift Control Switch. See Two-Speed Rear Axle .

Diesel Engine Exhaust Brake .

Differential Lock Control Switch. See Rear Axle Differential Lock Control .

Airbag Off Switch .

If the vehicle does not have some of the features controlled by these switches, a blank switch marker is in its place.