B7 5 C1500 18 C1500 Suburban 15 C2500 18 C2500 Suburban 14 C3500 19 C6000 Topkick 4 C7000 Topkick 4 G3500 13 Jimmy 11 K1500 17 K1500 Suburban 14 K2500 18 K2500 Suburban 15 K3500 18 Motorhome Chassis 3 P3500 9 P6500 5 Safari 13 Savana 1500 8 Savana 2500 11 Savana 3500 13 School Bus Chassis 5 Sonoma 11 W4 7 W6 2 W7 2 Yukon 16