C1500 16 C1500 Suburban 11 C2500 17 C2500 Suburban 10 C3500 16 C6000 Topkick 7 C7000 Topkick 7 Forward Control 7 G1500 13 G2500 13 G3500 14 Jimmy 13 K1500 15 K1500 Suburban 10 K2500 17 K2500 Suburban 11 K3500 16 Motorhome Chassis 10 P3500 8 P6 Bus/Stepvan Chassis 7 Safari 13 School Bus Chassis 4 Sonoma 15 Typhoon 8 W4 2 W5 2 W6 2 W7 2 Yukon 9