I have a 1993 chevrolet cavalier witha 3.1 v6. Scan shows a PROM id of 1461. does anyone know of a newer update? thanks in advance rich ---------------------------------------------------------------------------- To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes) in the body of a message (not the subject) to majordomo at lists.diy-efi.org