18 Inch Wheels
Adjustable Headrests
Adjustable Lumbar Support
Adjustable Pedals
Adjustable Seats
Bed Liner
Body Colored Bumpers
Body Colored Door Handles
Body Colored Grille
Body Colored Side Moldings
Body Side Moldings
Bose Sound System
Bucket Seats
Cargo Area Light
Console
Cruise Control
Cup Holder
Downhill-Assist Control
Duramax Plus Package
Front Bucket Seats
Full Size Spare Tire
Heated Seat Cushion
Heated Steering Wheel
Integrated Cell Phone
LTZ Plus Package
Leather Steering Wheel
Leather Trimmed Seats
Parking Assist System
Perforated Seats
Power Seat (Dual)
Power Sun/Moonroof
Roof Rails
Running Boards
Seat Memory
Splash Guards
Spotter Mirrors
Steel Spare Wheel Rim
Trailer Brake Controller
Trailer Wiring
Turn Signal Mirrors