6. 2 liter. 6. 7 liter. 7. 3 liter. Adaptive cruise. Exhaust brake. Hill descent. Info display pkg 1. Info display pkg 2. Info display pkg 3. Info display pkg 4. Lane depart. Trailer brake. TRANS select. Transfer case. W/AUTO lock hubs. W/CAMERA system. w/dual zone AC. W/FOG lamps. W/HEATED rear window. W/O auto lock hubs. W/O camera system. W/O fog lamps. W/O heated rear window. w/o SYNC III. w/o zone dual AC. w/SYNC III.
7.3 liter. info display pkg 2.