See also:

Emission inspection and maintenance (I/M) progra
Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system.  - If the malfunc ...

Selecting, fast-forwarding, reversing and scanning tracks
 - Selecting a track Press “” to move up or “” to move down using the “SEEK•TRACK” button until the desired track number is displayed.  - Fast-forwarding and reversing trac ...

DAC (Downhill Assist Control system)
The DAC helps to prevent excessive speed on steep downhill slopes. The system will operate when the vehicle is traveling under 15 mph (25 km/h) and the four-wheel drive control switch is in the L4 ...