2007 DODGE SPRINTER Fuel System Gasoline Problems

I HAVE BEEN MADE AWARE OF THE FACT THAT MODEL YEAR 2007 DODGE SPRINTER VANS HAVE TWO SERIOUS PRODUCT DEFECTS: 1.A DEFECTIVE FUEL GAUGE WHICH APPARENTLY READS HALF FULL WHEN THE VEHICLE RUNS OUT OF GASOLINE. 2.VERY LOW FUEL ECONOMY OF ABOUT 5 MPG RATHER THAN THE EXPECTED 15 MPG. THE COMBINATION OF HIGH GAS CONSUMPTION AND A DEFECTIVE FUEL GAUGE RESULTS IN THE VEHICLE UNEXPECTEDLY STOPPING WHEN THE GASOLINE TANK IS EMPTY. I AM AWARE OF FOUR VEHICLES OPERATED BY A SMALL COMPANY IN CHICAGO ALL OF WHICH HAVE THIS PROBLEM. BOTH THE DEALER, SHERMAN DODGE IN SKOKIE, IL AND CHRYSLER LLC HAVE BEEN AWARE OF THE DEFECTS FOR OVER A MONTH. I PERSONALLY HAVE OVER 38 YEARS OF BUSINESS EXPERIENCE (13 AS A CONSULTANT) IN THE COMMERCIAL VEHICLE INDUSTRY INCLUDING EXPERIENCE AS AN ENGINEER AND EXPERT WITNESS IN PERSONAL INJURY CASES INVOLVING POTENTIAL PRODUCT DEFECTS. BASED ON MY...