Keyless Entry Programming Help - 1993 Bonneville SSEi

NEED HELP PROGRAMMING 1993 BONNEVILLE SSEi KEYLESS ENTRY. I recently lost my original remote and now have obtained a replacement. Can anyone give me some programming info for this one? I have found some info on an earlier thread for a '95, but that one had a 16 pin data connector and my '93 has only 12 pins (two rows of six). Any help would be greatly appreciated. Thanx.
FirebirdPW