The main components of your instrument panel are the following:

1. Rear Reading Lamp Button. See Rear Reading Lamps .

2. Cruise Control Button. See Cruise Control .

3. Air Outlets. See Outlet Adjustment .

4. Turn Signal/Multifunction Lever. See Turn Signal/Multifunction Lever .

5. Instrument Panel Cluster. See Instrument Panel Cluster .

6. Windshield Wiper/Washer Controls. See Windshield Wipers and Windshield Washer .

7. Climate Control System. See Climate Control System .

8. Exhaust Brake Button. See Diesel Engine Exhaust Brake .

9. High Idle Button. See "Manual High Idle System" under Starting the Diesel Engine .

10. Heated Mirror Switch. See Outside Heated Mirrors .

11. Front Panel Release. See Lifting the Front Panel .

12. Tilt Steering Column. See Tilt Wheel .

13. Horn. See Horn .

14. Air Brake Controls (If Equipped). See Air Brake .

15. Audio System. See Audio System(s) .

16. Marker and Clearance Lamp Button. See Marker Lamps .

17. Overdrive Defeat Button. See "Overdrive Defeat" under Automatic Transmission Operation .

18. Cigarette Lighter. See Ashtray(s) and Cigarette Lighter .

19. Traction Control Button. See Traction Control System (TCS) .

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