Acadia

(31)

Canyon

(18)

Savana

(19)

Sierra

(28)

Sierra 1500

(63)

Sierra 2500hd

(5)

Sierra 3500hd

(5)

Terrain

(35)

Yukon

(22)

Yukon xl

(7)

Ankeny, IA

(27)

Cedar Falls, IA

(8)

Cedar Rapids, IA

(19)

Clive, IA

(8)

Council Bluffs, IA

(14)

Davenport, IA

(9)

Dubuque, IA

(23)

Fort Madison, IA

(6)

Grinnell, IA

(5)

Iowa City, IA

(10)

Marshalltown, IA

(9)

Ottumwa, IA

(11)

Sioux City, IA

(7)

Urbandale, IA

(7)

West Burlington, IA

(6)