Trying to change Excel 2003 Pivotcache CommandText

Why won't the following code work to change the CommandText of an Excel 2003 Pivotcache?
Dim xlwb As Workbook

Set xlwb = ActiveWorkbook

xlwb.Sheets(1).PivotTables("PivotTable11").PivotCache.CommandText = "SELECT tblLPG_YTD_COUNTRY.ID," _
      & " tblLPG_YTD_COUNTRY.[Ship To LED Region]," _
      & " tblLPG_YTD_COUNTRY.[Ship To LED Region 2]," _
      & " tblLPG_YTD_COUNTRY.[Ship To LED Sub Region]," _
      & " tblLPG_YTD_COUNTRY.[Ship To Country]," _
      & " tblLPG_YTD_COUNTRY.[Bill To Sales Channel]," _
      & " tblLPG_YTD_COUNTRY.[Reporting Product Division]," _
      & " tblLPG_YTD_COUNTRY.[Reporting Business Segment]," _
      & " tblLPG_YTD_COUNTRY.[Reporting Product Group]," _
      & " tblLPG_YTD_COUNTRY.[Commercial Product Line]," _
      & " tblLPG_YTD_COUNTRY.[Commercial Product Classification]," _
      & " tblLPG_YTD_COUNTRY.[Product Number]," _
      & " tblLPG_YTD_COUNTRY.[Prior Quantity]," _
      & " tblLPG_YTD_COUNTRY.[Prior Amount USD]," _
      & " tblLPG_YTD_COUNTRY.[Current Quantity]," _
      & " tblLPG_YTD_COUNTRY.[Current Amount USD]," _
      & " tblLPG_YTD_COUNTRY.[Prior ASP]," _
      & " tblLPG_YTD_COUNTRY.[Current ASP]," _
      & " tblLPG_YTD_COUNTRY.[Prior ASP * Current Quantity]," _
      & " tblLPG_YTD_COUNTRY.[AMT From Price]," _
      & " tblLPG_YTD_COUNTRY.[Matched Revenue]," _
      & " tblLPG_YTD_COUNTRY.[Change in ASP]" _
      & " FROM tblLPG_YTD_COUNTRY"
     

xlwb.Sheets(1).PivotTables("PivotTable11").Refresh
xlwb.Save