| CARDINAL BUICK GMC INC. Belleville, IL | 2 | -$4,411 | 2 |
| NAPLETON'S SCHAUMBURG BUICK GMC Schaumburg, IL | 3 | -$4,333 | 3 |
| ZEIGLER BUICK GMC OF LINCOLNWOOD Lincolnwood, IL | 8 | -$4,311 | 8 |
| STEVE SCHMITT, INC. Highland, IL | 1 | -$4,117 | 1 |
| K. C. SUMMERS BUICK GMC Mattoon, IL | 1 | -$3,905 | 1 |
| HELLER CHEVROLET GMC, LLC EL PASO, IL | 2 | -$3,658 | 2 |
| PRINCETON AUTOMOTIVE Princeton, IL | 3 | -$3,644 | 3 |
| CASTLE CHEVROLET OF MCHENRY McHenry, IL | 4 | -$3,621 | 4 |
| D'ARCY BUICK-GMC Joliet, IL | 8 | -$3,603 | 6 |
| ESSIG-MOTORS INC. ALEDO, IL | 1 | -$3,240 | 1 |
| BOB BROCKLAND BUICK GMC, INC. Columbia, IL | 3 | -$3,238 | 3 |
| GREENWAY GMC, INC. Morris, IL | 1 | -$3,200 | 1 |
| CASTLE BUICK-GMC, INC. Riverside, IL | 1 | -$3,149 | 1 |
| COFFMAN TRUCK SALES, INC. Aurora, IL | 2 | -$3,079 | 2 |
| BARKER MOTOR COMPANY Bloomington, IL | 2 | -$2,910 | 2 |
| ARNIE BAUER BUICK GMC CADILLAC Matteson, IL | 6 | -$2,888 | 6 |
| MARSHALL CHEVROLET GMC, INC. Jerseyville, IL | 2 | -$2,850 | 2 |
| ARLINGTON HEIGHTS BUICK GMC Arlington Heights, IL | 5 | -$2,634 | 5 |
| HARVARD CHEVROLET-GMC, LLC Harvard, IL | 2 | -$2,567 | 2 |
| TERA CHEVROLET GMC Sandwich, IL | 2 | -$2,521 | 2 |
| UNITED GMC JACKSONVILLE, IL | 1 | -$2,510 | 1 |
| STEVE SCHMITT OF LITCHFIELD INC. LITCHFIELD, IL | 1 | -$2,460 | 1 |
| S & K BUICK-GMC, INC. Springfield, IL | 3 | -$2,379 | 3 |
| BOCKER AUTO GROUP Freeport, IL | 2 | -$2,300 | 1 |
| FOX VALLEY GMC, INC. SAINT CHARLES, IL | 3 | -$2,067 | 3 |
| HAGGERTY BUICK GMC, INC. Villa Park, IL | 5 | -$2,053 | 5 |
| MEIER CHEVROLET-GMC, INC. Sparta, IL | 2 | -$2,000 | 2 |
| KEY AUTO MALL Moline, IL | 1 | -$2,000 | 1 |
| LOU BACHRODT CHEVROLET BUICK GMC Rockford, IL | 5 | -$1,975 | 5 |
| ED MORSE CHEVROLET GMC KEWANEE, IL | 4 | -$1,892 | 4 |
| BILL KAY BUICK GMC Downers Grove, IL | 4 | -$1,692 | 4 |
| HOSICK MOTORS INCORPORATED VANDALIA, IL | 1 | -$1,644 | 1 |
| ED MORSE CHEVROLET GMC SOUTHWEST Red Bud, IL | 5 | -$1,620 | 5 |
| ADVANTAGE BUICK GMC La Grange, IL | 2 | -$1,528 | 2 |
| ADVANTAGE BUICK GMC HODGKINS, IL | 1 | -$1,501 | 1 |
| HOLZHAUER AUTO & TRUCK SALES, INC. NASHVILLE, IL | 2 | -$1,381 | 2 |
| DEKALB SYCAMORE CHEVROLET GMC SYCAMORE, IL | 4 | -$1,326 | 4 |
| KUNES GMC Belvidere, IL | 5 | -$1,199 | 5 |
| STEVE SCHMITT, INC. HIGHLAND, IL | 3 | -$1,129 | 3 |
| LANDMARK OF TAYLORVILLE, INC. Taylorville, IL | 1 | -$992 | 1 |
| VERMILION CHEVROLET GMC Tilton, IL | 5 | -$381 | 4 |
| LIGHTHOUSE BUICK GMC Morton, IL | 8 | $0 | 8 |
| WOODY BUICK-GMC, INC. Naperville, IL | 7 | $0 | 7 |
| POAGE AUTO PLAZA, INC. Quincy, IL | 6 | $0 | 6 |
| JEFF PERRY BUICK GMC Peru, IL | 6 | $0 | 6 |
| BATES CHEVROLET GMC Carlinville, IL | 5 | $0 | 5 |
| YEMM CHEVROLET-BUICK-GMC Galesburg, IL | 4 | $0 | 4 |
| WOODY BUICK GMC OF GURNEE Gurnee, IL | 4 | $0 | 4 |
| AUFFENBERG OF CARBONDALE Carbondale, IL | 4 | $0 | 4 |
| QUALITY BUICK GMC Alton, IL | 3 | $0 | 3 |
| WOODY BUICK-GMC, INC. NAPERVILLE, IL | 3 | $0 | 3 |
| BOB BRADY BUICK GMC, INC. Forsyth, IL | 3 | $0 | 3 |
| KEN NELSON AUTO PLAZA, INC. Dixon, IL | 3 | $0 | 3 |
| SILVERTHORNE CHEVROLET GMC ROBINSON, IL | 3 | $0 | 3 |
| MAX DYE, INC. Salem, IL | 2 | $0 | 2 |
| LANDMARK OF TAYLORVILLE, INC. TAYLORVILLE, IL | 2 | $0 | 2 |
| MONKEN CHEVROLET GMC Centralia, IL | 2 | $0 | 2 |
| MARQUARDT OF BARRINGTON Barrington, IL | 2 | $0 | 2 |
| RICE MOTOR COMPANY, INC. CARMI, IL | 2 | $0 | 1 |
| MARION CHEVROLET BUICK GMC Marion, IL | 2 | $0 | 2 |
| RAY DENNISON BUICK GMC CADILLAC, INC. Pekin, IL | 2 | $0 | 2 |
| RUSS BRAUNECKER BUICK GMC EFFINGHAM, IL | 1 | $0 | 1 |
| SCHMIDT CHEVROLET GMC Mount Vernon, IL | 1 | $0 | 1 |
| GREG WEEKS, INC. West Frankfort, IL | 1 | $0 | 1 |
| EAGLESON AUTOMOTIVE CENTER, INC. Olney, IL | 1 | $0 | 1 |
| DRISCOLL MOTOR CO., INC. Pontiac, IL | 1 | $0 | 1 |
| KEN NELSON AUTO PLAZA, INC. DIXON, IL | 1 | $0 | 1 |
| RIZZA BUICK GMC CADILLAC, INC. Tinley Park, IL | 1 | $0 | 1 |
| LAURA BUICK-GMC, INC. Collinsville, IL | 26 | +$81 | 25 |
| DRALLE CHEVROLET BUICK GMC Watseka, IL | 2 | +$2,399 | 1 |
| MIKE HAGGERTY BUICK GMC, INC. OAK LAWN, IL | 1 | +$5,700 | 0 |
| MIKE HAGGERTY BUICK GMC, INC. Oak Lawn, IL | 1 | +$5,850 | 0 |