function vehiclelocatevalidator(searchtype){
		var msgerr = '' ;
		var pvc = '';
		var modelDesignator ='';
		if(searchtype == 0) {
			if(document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == '') msgerr += '  Model\n' ;
			if(document.locateVehicleForm.postalCode.value == '') msgerr += '  Zip Code\n' ;
			if(!(IsNumeric(document.locateVehicleForm.postalCode.value))) msgerr += '  Zip Code\n' ;
		}else if(searchtype == 1){
			if(document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == '') {
				msgerr += '  Model\n' ;
			}
			if(document.locateVehicleForm.city.value == '' && document.locateVehicleForm.searchState[document.locateVehicleForm.searchState.selectedIndex].value == '') {
				msgerr += '  City\n' + '  State\n' ;
			}
			if(document.locateVehicleForm.city.value == '' && document.locateVehicleForm.searchState[document.locateVehicleForm.searchState.selectedIndex].value != '') {
				document.locateVehicleForm.searchType.value = '2';
			}
			if(document.locateVehicleForm.city.value != '' && document.locateVehicleForm.searchState[document.locateVehicleForm.searchState.selectedIndex].value == '') {
				document.locateVehicleForm.searchType.value = '1';
			}
			if(document.locateVehicleForm.city.value != '' && document.locateVehicleForm.searchState[document.locateVehicleForm.searchState.selectedIndex].value != '') {
				document.locateVehicleForm.searchTypevalue = '1';
			}
		}else if(searchtype == 2){
			if(document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == '') {
				msgerr += '  Model\n' ;
			}
		}else{}
		if ( msgerr != '' ) {
			msgerr = "Please complete the following fields:\n" + msgerr ;
			alert(msgerr) ;
		}else {
			if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GLS Coupe'){
				pvc = "307";
				modelDesignator = "3NF37";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GLS Sedan'){
				pvc = "308";
				modelDesignator = "3NF69";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GX Coupe'){
				pvc = "301";
				modelDesignator = "3NK37";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GX Sedan'){
				pvc = "302";
				modelDesignator = "3NK69";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GL Coupe'){
				pvc = "303";
				modelDesignator = "3NL37";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GL Sedan'){
				pvc = "304";
				modelDesignator = "3NL69";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Aurora 8 cyl 4 Dr'){
				pvc = "319";
				modelDesignator = "3GS29";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Bravada 2WD 4-Door'){
				pvc = "320";
				modelDesignator = "HS15506";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Bravada 4WD 4-Door'){
				pvc = "318";
				modelDesignator = "HT15506";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette GL Minivan'){
				pvc = "313";
				modelDesignator = "3UM16";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette GLS Minivan'){
				pvc = "315";
				modelDesignator = "3UM16";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette GLS Minivan AWD'){
				pvc = "321";
				modelDesignator = "3UT16";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette Premier Minivan'){
				pvc = "316";
				modelDesignator = "3UM16";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette Premier Minivan AWD'){
				pvc = "322";
				modelDesignator = "3UT16";
			}else{	}
			document.locateVehicleForm.modelDesignator.value = modelDesignator;
			document.locateVehicleForm.pvc.value = pvc;
			document.locateVehicleForm.submit() ;
		}
	}
	function IsNumeric(strString)
	   {
	   var strValidChars = "0123456789";
	   var strChar;
	   var blnResult = true;
	   for (i = 0; i < strString.length && blnResult == true; i++)
	      {
	      strChar = strString.charAt(i);
	      if (strValidChars.indexOf(strChar) == -1)
	         {
	         blnResult = false;
	         }
	      }
	   return blnResult;
}
	function vehiclelocatevalidator2(searchtype,v){
		var msgerr = '' ;
		var pvc = '';
		var modelDesignator ='';
		if(searchtype == 0) {
			if(document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == '') msgerr += '  Model\n' ;
			if(document.locateVehicleForm.postalCode.value == '') msgerr += '  Zip Code\n' ;
			if(!(IsNumeric(document.locateVehicleForm.postalCode.value))) msgerr += '  Zip Code\n' ;
		}else if(searchtype == 1){
			if(document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == '') {
				msgerr += '  Model\n' ;
			}
			if(document.locateVehicleForm.city.value == '' && document.locateVehicleForm.searchState[document.locateVehicleForm.searchState.selectedIndex].value == '') {
				msgerr += '  City\n' + '  State\n' ;
			}
			if(document.locateVehicleForm.city.value == '' && document.locateVehicleForm.searchState[document.locateVehicleForm.searchState.selectedIndex].value != '') {
				document.locateVehicleForm.searchType.value = '2';
			}
			if(document.locateVehicleForm.city.value != '' && document.locateVehicleForm.searchState[document.locateVehicleForm.searchState.selectedIndex].value == '') {
				document.locateVehicleForm.searchType.value = '1';
			}
			if(document.locateVehicleForm.city.value != '' && document.locateVehicleForm.searchState[document.locateVehicleForm.searchState.selectedIndex].value != '') {
				document.locateVehicleForm.searchTypevalue = '1';
			}
		}else if(searchtype == 2){
			if(document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == '') {
				msgerr += '  Model\n' ;
			}
		}else{}
		if ( msgerr != '' ) {
			msgerr = "Please complete the following fields:\n" + msgerr ;
			alert(msgerr) ;
		}else {
			if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GLS Coupe'){
				pvc = "307";
				modelDesignator = "3NF37";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GLS Sedan'){
				pvc = "308";
				modelDesignator = "3NF69";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GX Coupe'){
				pvc = "301";
				modelDesignator = "3NK37";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GX Sedan'){
				pvc = "302";
				modelDesignator = "3NK69";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GL Coupe'){
				pvc = "303";
				modelDesignator = "3NL37";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Alero GL Sedan'){
				pvc = "304";
				modelDesignator = "3NL69";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Aurora 8 cyl 4 Dr'){
				pvc = "319";
				modelDesignator = "3GS29";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Bravada 2WD 4-Door'){
				pvc = "320";
				modelDesignator = "HS15506";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Bravada 4WD 4-Door'){
				pvc = "318";
				modelDesignator = "HT15506";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette GL Minivan'){
				pvc = "313";
				modelDesignator = "3UM16";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette GLS Minivan'){
				pvc = "315";
				modelDesignator = "3UM16";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette GLS Minivan AWD'){
				pvc = "321";
				modelDesignator = "3UT16";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette Premier Minivan'){
				pvc = "316";
				modelDesignator = "3UM16";
			}else if (document.locateVehicleForm.modelDesignator1[document.locateVehicleForm.modelDesignator1.selectedIndex].value == 'Silhouette Premier Minivan AWD'){
				pvc = "322";
				modelDesignator = "3UT16";
			}else{	}
			document.locateVehicleForm.modelDesignator.value = modelDesignator;
			document.locateVehicleForm.pvc.value = pvc;
			document.locateVehicleForm.vendorId.value = v;
			document.locateVehicleForm.submit() ;
		}
	}