| $350,000–1 million | GRESHAM DODGE, INC. | GRESHAM, OR | Ally Bank |
| $150,000–350,000 | GWATNEY ENTERPRISES INC. | Memphis, TN | Ally Bank |
| $350,000–1 million | GWATNEY ENTREPRISES, INC | MEMPHIS, TN | Ally Bank |
| $150,000–350,000 | GWATNEY SAAB OF MEMPHIS INC. | Memphis, TN | Ally Bank |
| $350,000–1 million | GWATNEY SAAB OF MEMPHIS, INC. | MEMPHIS, TN | Ally Bank |
| $2–5 million | H.W. HUNTER, INC. | LANCASTER, CA | Ally Bank |
| $350,000–1 million | HAASZ AUTOMALL, LLC | RAVENNA, OH | Ally Bank |
| $350,000–1 million | HAGGERTY BUICK GMC INC | villa park, IL | Ally Bank |
| $350,000–1 million | HAGGERTY FORD | WEST CHICAGO, IL | Ally Bank |
| $350,000–1 million | HAIMS MOTORS INC. | HOLLYWOOD, FL | Ally Bank |
| $1–2 million | HALLADAY MOTORS, INC. | CHEYENNE, WY | Ally Bank |
| $350,000–1 million | HAMON BAY AREA, INC | DICKINSON, TX | Ally Bank |
| $150,000–350,000 | HANSON GARAGE, INC. | OROFINO, ID | Ally Bank |
| $150,000–350,000 | HARLEV INC | HERMISTON, OR | Ally Bank |
| $1–2 million | HAROLD GWATNEY CHEVROLET COMPANY | JACKSONVILLE, AR | Ally Bank |
| $150,000–350,000 | HATFIELD AUTOMOTIVE, INC. | REDLANDS, CA | Ally Bank |
| $350,000–1 million | HAYDOCY PONTIAC INC | COLUMBUS, OH | Ally Bank |
| $350,000–1 million | HAZLEWOOD AUTOMOTIVE GROUP LTD. | Brenham, TX | Ally Bank |
| $350,000–1 million | HAZLEWOOD AUTOMOTIVE GROUP, LTD. | BRENHAM, TX | Ally Bank |
| $150,000–350,000 | HC & RV LLC | COLUMBUS, OH | Ally Bank |
| $350,000–1 million | HENDERSONVILLE AUTOMOTIVE GROUP, LLC | HENDERSONVILLE, NC | Ally Bank |
| $350,000–1 million | HENKEL CHRYSLER JEEP, INC. | SPRINGFIELD, MI | Ally Bank |
| $350,000–1 million | HERITAGE CADILLAC INC | Morrow, GA | Ally Bank |
| $350,000–1 million | HERITAGE CADILLAC, INC. | MORROW, GA | Ally Bank |
| $150,000–350,000 | HERITAGE MOTORS, INC | LITHIA SPRINGS, GA | Ally Bank |
| $350,000–1 million | HERITAGE VOLKSWAGON, INC. | UNION CITY, GA | Ally Bank |
| $150,000–350,000 | HIGH HOPES, INCORPORATED | LONGVIEW, TX | Ally Bank |
| $350,000–1 million | HILL BUICK, INC. | NEWTOWN SQUARE, PA | Ally Bank |
| $1–2 million | HOBLIT CHRYSLER JEEP DODGE | WOODLAND, CA | Ally Bank |
| $350,000–1 million | HOHL-FINDLAY, LLC | LAS VEGAS, NV | Ally Bank |
| $1–2 million | HOLLYWOOD CHRYSLER PLYMOUTH, INC. | HOLLYWOOD, FL | Ally Bank |
| $150,000–350,000 | HOLT AUTO GROUP, LIMITED PARTNERSHIP | CROSSETT, AR | Ally Bank |
| $1–2 million | HOOVER AUTOMOTIVE, LLC | SUMMERVILLE, SC | Ally Bank |
| $350,000–1 million | HOOVER MOTORS, INC | MONCKS CORNER, SC | Ally Bank |
| $350,000–1 million | HUDSON BUICK GMC CADILLAC INC | Poughkeepsie, NY | Ally Bank |
| $350,000–1 million | HUDSON BUICK GMC CADILLAC, INC. | POUGHKEEPSIE, NY | Ally Bank |
| $1–2 million | HUDSON HYUNDAI, LLC | JERSEY CITY, NJ | Ally Bank |
| $350,000–1 million | HUMES CHRYSLER-PLYMOUTH INC | WATERFORD, PA | Ally Bank |
| $150,000–350,000 | HUMES FORD OF CORRY INC | CORRY, PA | Ally Bank |
| $1–2 million | HUNTINGDON VALLEY ASSOCIATES, INC. | HARRISBURG, PA | Ally Bank |
| $350,000–1 million | HYUNDAI OF ELK GROVE, LLC | SACRAMENTO, CA | Ally Bank |
| $350,000–1 million | HYUNDAI OF FOLSOM, LLC | FOLSOM, CA | Ally Bank |
| $350,000–1 million | HYUNDAI OF ROSEVILLE, LLC | ROSEVILLE, CA | Ally Bank |
| $350,000–1 million | I-75 FORD, LLC | HOLLY, MI | Ally Bank |
| $350,000–1 million | IDEAL BUICK INC | Frederick, MD | Ally Bank |
| $350,000–1 million | IDEAL BUICK INC. | FREDERICK, MD | Ally Bank |
| $1–2 million | INCIPE, LLC | OAK LAWN, IL | Ally Bank |
| $350,000–1 million | INDICAR OF DAYTONA, INC. | DAYTONA BEACH, FL | Ally Bank |
| $350,000–1 million | INDIO BUICK GMC, INC. | INDIO, CA | Ally Bank |
| $350,000–1 million | INFINITI OF THE PALM BEACHES, INC. | WEST PALM BEACH, FL | Ally Bank |
| $350,000–1 million | INFINITI OF UNION CITY, LLC | UNION CITY, GA | Ally Bank |
| $350,000–1 million | INTEGRITY AUTOMOTIVE GROUP, INC. | CHATTANOOGA, TN | Ally Bank |
| $350,000–1 million | INTEGRITY CHEVROLET OF CHATTANOOGA INC. | CHATTANOOGA, TN | Ally Bank |
| $350,000–1 million | IRVING K MOTOR COMPANY, LLC | IRVING, TX | Ally Bank |
| $1–2 million | IRVING N MOTOR COMPANY, LLC | IRVING, TX | Ally Bank |
| $1–2 million | J DAVIS AUTOMOTIVE GROUP INC | HOUSTON, TX | Ally Bank |
| $350,000–1 million | J VELARDE INC | CATHEDRAL CITY, CA | Ally Bank |
| $150,000–350,000 | J. P. THIBODEAUX LLC | New Iberia, LA | Ally Bank |
| $350,000–1 million | J. P. THIBODEAUX, L.L.C. | New Iberia, LA | Ally Bank |
| $150,000–350,000 | JACK EVANS CHEVROLET INC | FRONT ROYAL, VA | Ally Bank |
| $350,000–1 million | JACKY JONES AUTOMOTIVE, INC | CLEVELAND, GA | Ally Bank |
| $350,000–1 million | JACKY JONES CHEVROLET INC. | MURPHY, NC | Ally Bank |
| $350,000–1 million | JACKY JONES FORD LINCOLN, INC. | SWEETWATER, TN | Ally Bank |
| $350,000–1 million | JAMES O'NEAL AUTOMOTIVE INC. | BREMEN, GA | Ally Bank |
| $350,000–1 million | JAMOC, LLC | SAN JUAN CAPISTRANO, CA | Ally Bank |
| $350,000–1 million | JEFF CAULEY, LLC | WEST BLOOMFIELD, MI | Ally Bank |
| $2–5 million | JEFF SCHMITT AUTO GROUP, INC | PHILLIPSBURG, OH | Ally Bank |
| $1–2 million | JEFF SCHMITT BEAVERCREEK, INC. | DAYTON, OH | Ally Bank |
| $150,000–350,000 | JEFF SCHMITT BUICK GMC, LLC | BEAVERCREEK, OH | Ally Bank |
| $350,000–1 million | JEFF SCHMITT CHEVROLET, LTD. | MIAMISBURG, OH | Ally Bank |
| $350,000–1 million | JEFF SCHMITT NISSAN, INC | DAYTON, OH | Ally Bank |
| $150,000–350,000 | JENKINS CHRYSLER DODGE JEEP, INC. | LA FAYETTE, GA | Ally Bank |
| $350,000–1 million | JERRY BIGGERS CHEVROLET INC. | Elgin, IL | Ally Bank |
| $350,000–1 million | JERRY BIGGERS CHEVROLET, INC. | ELGIN, IL | Ally Bank |
| $350,000–1 million | JERRY HAGGERTY CHEVROLET INC | GLEN ELLYN, IL | Ally Bank |
| $350,000–1 million | JERRY HAGGERTY CHEVROLET INC | Glen Ellyn, IL | Ally Bank |
| $150,000–350,000 | JERRY HEFLIN COURTESY CHEVROLET, INC. | CINCINNATI, OH | Ally Bank |
| $350,000–1 million | JET CHEVROLET, INC. | FEDERAL WAY, WA | Ally Bank |
| $350,000–1 million | JETBIRD, LTD. | CONROE, TX | Ally Bank |
| $1–2 million | JIDD MOTORS INC. | Des Plaines, IL | Ally Bank |
| $1–2 million | JIDD MOTORS, INC. | Des Plains, IL | Ally Bank |
| $150,000–350,000 | JIM COOK CHEVROLET-BUICK, INC. | MARION, NC | Ally Bank |
| $350,000–1 million | JIM HARDMAN BUICK GMC, INC. | GAINESVILLE, GA | Ally Bank |
| $350,000–1 million | JIM WERNIG, INC. | GAYLORD, MI | Ally Bank |
| $350,000–1 million | JIMMY GRAY CHEVROLET, INC. | SOUTHAVEN, MS | Ally Bank |
| $350,000–1 million | JJLH OF CUMBERLAND VALLEY, LLC | MECHANICSBURG, PA | Ally Bank |
| $350,000–1 million | JJLH OF HOGESTOWN, LLC | MECHANICSBURG, PA | Ally Bank |
| $350,000–1 million | JJLH OF JENKINTOWN, LLC | JENKINTOWN, PA | Ally Bank |
| $1–2 million | JJLH OF MANHEIM PIKE, LLC | LANCASTER, PA | Ally Bank |
| $350,000–1 million | JJLH OF MECHANICSBURG, LLC | MECHANICSBURG, PA | Ally Bank |
| $350,000–1 million | JJLH OF MODENA, LLC | MECHANICSBURG, PA | Ally Bank |
| $350,000–1 million | JJLH OF ROHRERSTOWN ROAD, LLC | LANCASTER, PA | Ally Bank |
| $350,000–1 million | JJLH OF ROOSEVELT BLVD, LLC | PHILADELPHIA, PA | Ally Bank |
| $1–2 million | JJLH OF ROUTE 11, LLC | MECHANICSBURG, PA | Ally Bank |
| $150,000–350,000 | JJLH OF SILVERSPRING, LLC | MECHANICSBURG, PA | Ally Bank |
| $150,000–350,000 | JJLH OF STUTTGART, LLC | MECHANICSBURG, PA | Ally Bank |
| $350,000–1 million | JJLH OF THE CARLISLE PIKE, LLC | MECHANICSBURG, PA | Ally Bank |
| $150,000–350,000 | JJLH OF TREVOSE, LLC | FEASTERVILLE TREVOSE, PA | Ally Bank |
| $350,000–1 million | JJLH OF WILLOW GROVE, LLC | WILLOW GROVE, PA | Ally Bank |
| $1–2 million | JOE GIACOMIN CHEVROLET, INC. | TORRANCE, CA | Ally Bank |