I typically work in a coding environment in SAS 9.2, but I have a student using SAS Enterprise Guide. Normally I use the following code to read in an excel file in 9.2 :
EGuide has a point-n-click interface to getting the excel file in. click
file --> open --> data --> local computer
navigate to the excel file and select it, then select the sheet, and decide whether to view the sheet or to convert to a SAS dataset.