// new vehicle options list //
var New_Search_MakeModel = new DynamicOptionList();
New_Search_MakeModel.addDependentFields("New_Search_Make","New_Search_Model");
New_Search_MakeModel.forValue("Chevrolet").addOptions("Any","Aveo","Cobalt","HHR","Impala","Malibu","Silverado 1500","Silverado 2500HD","Tahoe","Traverse");
New_Search_MakeModel.selectFirstOption = true;
// used vehicle options list //
var Used_Search_MakeModel = new DynamicOptionList();
Used_Search_MakeModel.addDependentFields("Used_Search_Make","Used_Search_Model");
Used_Search_MakeModel.forValue("Any").addOptions("Any");
Used_Search_MakeModel.forValue("Chevrolet").addOptions("Any","Avalanche","Cobalt","Equinox","HHR","Malibu","Silverado 1500","Silverado 2500HD","Tahoe","Tracker","Trailblazer");
Used_Search_MakeModel.forValue("Chrysler").addOptions("Any","Sebring Sedan");
Used_Search_MakeModel.forValue("Ford").addOptions("Any","F-150","Focus","Mustang","Ranger");
Used_Search_MakeModel.forValue("GMC").addOptions("Any","Acadia","Sierra 1500","Sierra 2500HD");
Used_Search_MakeModel.forValue("Hyundai").addOptions("Any","Sonata");
Used_Search_MakeModel.forValue("Jeep").addOptions("Any","Liberty");
Used_Search_MakeModel.forValue("Kia").addOptions("Any","Rio","Sorento","Sportage");
Used_Search_MakeModel.forValue("Mercury").addOptions("Any","Sable");
Used_Search_MakeModel.forValue("Nissan").addOptions("Any","Rogue");
Used_Search_MakeModel.forValue("Pontiac").addOptions("Any","G6");
Used_Search_MakeModel.forValue("Saab").addOptions("Any","9-3");
Used_Search_MakeModel.selectFirstOption = true;