There are 20 choices

• SILVERADO 1500 PICKUP
  • Assembly (4 wheel ABS)
    • New Style
      • (left hand frame below cab)
        • active brake control (opt JL4)
        • Without active brake control
    • classic style
      • (left hand frame below cab)
        • Crew Cab
          • 6 stud
            • traction control (opt NW7)
            • Without traction control
          • 8 stud
        • Regular Cab
          • traction control (opt NW7)
          • Without traction control
        • extended cab
          • traction control (opt NW7)
            • 6.0L (opt B4V)
            • Without 6.0L
          • Without traction control
            • hybrid option (opt HP2)
            • Without hybrid option
• SILVERADO 2500 PICKUP
  • Assembly (4 wheel ABS)
    • classic style (creased door skin)
      • (left hand frame below cab)
    • new style (smooth door skin)
      • (left hand frame below cab)
        • integrated trailer brake control (opt JL1)
        • Without integrated trailer brake control
• SILVERADO 3500 PICKUP
  • Assembly (4 wheel ABS)
    • classic style (creased door skin)
      • (left hand frame below cab)
        • brake opt JH6
        • brake opt JH7
    • new style (smooth door skin)
      • (left hand frame below cab)
        • brake opt JH6
          • integrated trailer brake control (opt JL1)
          • Without integrated trailer brake control
        • brake opt JH7
          • integrated trailer brake control (opt JL1)
          • Without integrated trailer brake control