Base Cab & Chassis 2-Door 16 Base Cab & Chassis 4-Door 16 Base Crew Cab Pickup 4-Door 16 Base Extended Cab Pickup 2-Door 16 Base Standard Cab Pickup 2-Door 16 High Sierra Cab & Chassis 2-Door 16 High Sierra Cab & Chassis 4-Door 16 High Sierra Crew Cab Pickup 4-Door 16 High Sierra Standard Cab Pickup 2-Door 16 Sierra Classic Cab & Chassis 2-Door 16 Sierra Classic Cab & Chassis 4-Door 16 Sierra Classic Crew Cab Pickup 4-Door 16 Sierra Classic Standard Cab Pickup 2-Door 16 Sierra Grande Cab & Chassis 2-Door 16 Sierra Grande Cab & Chassis 4-Door 16 Sierra Grande Crew Cab Pickup 4-Door 16 Sierra Grande Standard Cab Pickup 2-Door 16