Write another procedure that calls the first one and prints the out parameter. Something like (untested):
CREATE PROCEDURE TestOutParam ()
BEGIN
DECLARE :division char(2);
DECLARE :startdate date;
DECLARE :enddate date;
DECLARE :QualifyingModels int;
SET :division ='AA';
SET :startdate = '2013-12-01';
set :enddate = '2013-12-04';
EXEC getModels (:division, :startdate date, :enddate date, :QualifyingModels);
PRINT :QualifyingModels;
END;