C1500 16 C1500 Suburban 12 C2500 16 C2500 Suburban 11 C3500 16 C6000 Topkick 10 C7000 Topkick 10 Forward Control 8 G1500 13 G2500 13 G3500 14 Jimmy 15 K1500 15 K1500 Suburban 12 K2500 16 K2500 Suburban 13 K3500 16 Motorhome Chassis 11 P3500 10 Safari 15 School Bus Chassis 11 Sonoma 14 Typhoon 10 W4 3 W5 1 W6 1 W7 1 Yukon 11