| AL PIEMONTE BUICK GMC Elmhurst, IL | 1 | -$10,422 | 1 |
| K. C. SUMMERS BUICK GMC Mattoon, IL | 1 | -$9,865 | 1 |
| ED MORSE CHEVROLET GMC SOUTHWEST Red Bud, IL | 2 | -$9,455 | 2 |
| CARDINAL BUICK GMC INC. Belleville, IL | 2 | -$9,026 | 2 |
| BOB BROCKLAND BUICK GMC, INC. Columbia, IL | 1 | -$8,700 | 1 |
| KEN NELSON AUTO PLAZA, INC. Dixon, IL | 1 | -$7,866 | 1 |
| ZEIGLER BUICK GMC OF LINCOLNWOOD Lincolnwood, IL | 3 | -$7,699 | 3 |
| COFFMAN TRUCK SALES, INC. Aurora, IL | 3 | -$7,478 | 3 |
| CASTLE BUICK-GMC, INC. Riverside, IL | 1 | -$7,004 | 1 |
| UNITED GMC Jacksonville, IL | 1 | -$7,000 | 1 |
| D'ARCY BUICK-GMC Joliet, IL | 11 | -$6,822 | 11 |
| HAMBLOCK CHEVROLET GMC Ottawa, IL | 2 | -$6,551 | 2 |
| CASTLE CHEVROLET OF MCHENRY Mchenry, IL | 5 | -$6,178 | 5 |
| HOLZHAUER AUTO & TRUCK SALES, INC. Nashville, IL | 1 | -$5,590 | 1 |
| ED MORSE CHEVROLET GMC Kewanee, IL | 2 | -$5,094 | 2 |
| RIZZA BUICK GMC CADILLAC, INC. Tinley Park, IL | 4 | -$5,091 | 4 |
| DRALLE CHEVROLET BUICK GMC Watseka, IL | 1 | -$4,493 | 1 |
| HOVE BUICK GMC INC. Bradley, IL | 5 | -$4,413 | 5 |
| KUNES GMC Belvidere, IL | 3 | -$3,287 | 3 |
| STEVE SCHMITT, INC. Highland, IL | 2 | $0 | 2 |
| QUALITY BUICK GMC Alton, IL | 4 | $0 | 4 |
| BARKER MOTOR COMPANY Bloomington, IL | 1 | $0 | 1 |
| POAGE AUTO PLAZA, INC. Quincy, IL | 8 | $0 | 8 |
| LAURA BUICK-GMC, INC. Collinsville, IL | 51 | $0 | 51 |
| LIGHTHOUSE BUICK GMC Morton, IL | 11 | $0 | 11 |
| WOODY BUICK-GMC, INC. Naperville, IL | 1 | $0 | 1 |
| BOB BRADY BUICK GMC, INC. Forsyth, IL | 1 | $0 | 1 |
| SERRA BUICK GMC CHAMPAIGN Savoy, IL | 2 | $0 | 2 |
| WOODY BUICK GMC OF GURNEE Gurnee, IL | 2 | $0 | 2 |
| MARSHALL CHEVROLET GMC, INC. Jerseyville, IL | 1 | +$5,835 | 0 |
| DEKALB SYCAMORE CHEVROLET GMC Sycamore, IL | 1 | +$9,299 | 0 |