| Ace Auto Electric Repair | 319-284-6176 | 200 W Flagg | Walcott | IA | 52773 |
| American Foreign Auto Repair | 319-754-5905 | Old Hwy 61 | Burlington | IA | 52601 |
| Anchor Frame & Axle Inc | 319-377-7301 | 280 35th St | Marion | IA | 52302 |
| Auto Center The | 319-556-2474 | 465 E 13th St | Dubuque | IA | 52001 |
| Auto Electric Specialty | 319-362-1928 | 1716 E Ave NE | Cedar Rapids | IA | 52402 |
| Autobahn Inc Import Auto Service & Parts | 319-556-6618 | 770 Cedar Cross Rd | Dubuque | IA | 52003 |
| Automotive Electric | 319-233-4466 | 500 W 5th St | Waterloo | IA | 50701 |
| Bfm Auto Specialists | 319-588-0320 | 802 Cedar Cross Rd | Dubuque | IA | 52003 |
| Bluhm Electric | 319-352-3135 | 115 4th St | Waverly | IA | 50677 |
| Boyes Auto Parts Inc | 319-583-5683 | 1798 Washington St | Dubuque | IA | 52001 |
| Carters Front End Service & Repair | 319-372-4039 | 3032 Avenue P | Fort Madison | IA | 52627 |
| Chantos Welding & Radiator Repair | 319-872-4654 | 204 State St | Bellevue | IA | 52031 |
| Collision Center | 319-524-8817 | 28 N 17th St | Keokuk | IA | 52632 |
| Cottrell Marion C | 319-472-3194 | 212 G Ave | Vinton | IA | 52349 |
| Country Stylist | 319-245-2642 | RR 1 Box 46 | Elkader | IA | 52043 |
| D & R Auto Repair | 319-754-8666 | 1235 Agency St | Burlington | IA | 52601 |
| Davenport Brake Service | 319-326-2743 | 312 Myrtle St | Davenport | IA | 52802 |
| Davis Auto Specialties | 319-364-5759 | 526 Center Point Rd NE | Cedar Rapids | IA | 52402 |
| Dlouhys Auto Repair | 319-364-3312 | 528 2nd Ave SW | Cedar Rapids | IA | 52404 |
| Dons Auto Repair | 319-444-2040 | 606 13th St | Belle Plaine | IA | 52208 |
| Dubuque Spring & Suspension Co | 319-588-0752 | 425 E 14th St | Dubuque | IA | 52001 |
| Edens Ltd Gardn Eqpt | 319-462-2214 | 200 Mechanic St | Anamosa | IA | 52205 |
| Folkedahl 66 Service | 319-382-4010 | 501 Montgomery St | Decorah | IA | 52101 |
| Fort Burroughs Body & Radiator Shop Gale Burro | 319-568-3822 | RR 3 | Waukon | IA | 52172 |
| Gillespie Auto Electric Inc | 319-289-4055 | 402 Ferry St | Le Claire | IA | 52753 |
| Goodyear Auto Service Centers | 319-752-2741 | 1233 N Roosevelt Ave | Burlington | IA | 52601 |
| Griffin Wheel Co | 319-524-2962 | Carbide Ln | Keokuk | IA | 52632 |
| Havliks Auto Service | 319-365-7257 | 1815 16th Ave SW | Cedar Rapids | IA | 52404 |
| Hetzler D C Automotive | 319-264-3883 | 507 E Mississippi Dr | Muscatine | IA | 52761 |
| Humburd Auto Service | 319-372-2672 | 382 1st St | Fort Madison | IA | 52627 |
| Iowa Starter Co | 319-227-7709 | 128 Railroad St | Norway | IA | 52318 |
| Iowa Welding & Suspension S | 319-362-8627 | 3760 J St SW | Cedar Rapids | IA | 52404 |
| J & J Auto Service | 319-291-9028 | 133 Brown Ave | Evansdale | IA | 50707 |
| Jerrys Automotive A-1 Radiator Center | 319-672-2681 | 717 S 6th St | Andrew | IA | 52030 |
| Jim's Carburetor & Auto Air Conditioning Servi | 319-338-5655 | 123 Stevens Dr | Iowa City | IA | 52240 |
| Kelleys Auto | 319-364-2639 | 1815 16th Ave SW | Cedar Rapids | IA | 52404 |
| Keokuk Battery Co | 319-524-3621 | 1129 Johnson St | Keokuk | IA | 52632 |
| L & M Radiator Inc | 319-752-6562 | 2630 Evergreen Dr | Burlington | IA | 52601 |
| L T Walter General Contracting | 319-324-8880 | 1200 W 2nd St | Davenport | IA | 52802 |
| La Porte Auto Service | 319-342-3014 | 410 Main | La Porte City | IA | 50651 |
| Lisbon Auto Body | 319-455-2111 | 138 E Main St | Lisbon | IA | 52253 |
| Lloyds Brake Service | 319-753-0219 | 921 S Main St | Burlington | IA | 52601 |
| Mauthes Auto Service | 319-752-5738 | 1540 Osborn St | Burlington | IA | 52601 |
| Mckinstry Auto Service | 319-488-3919 | 103 S Water | Wyoming | IA | 52230 |
| Mendenhall Repair | 319-728-2516 | Hwy 70 | Columbus Junction | IA | 52738 |
| Midas Muffler & Brake Shops | 319-752-3601 | 410 N Roosevelt Ave | Burlington | IA | 52601 |
| Midwest Wheel Companies | 319-365-4453 | 200 50th Ave SW | Cedar Rapids | IA | 52404 |
| Mutual Wheel Co | 319-556-0800 | 30 Jones St | Dubuque | IA | 52001 |
| Mutual Wheel Co | 319-366-6003 | 340 Waconia Ct SW | Cedar Rapids | IA | 52404 |
| Mutual Wheel Co | 319-234-1231 | 2277 Laporte Rd | Waterloo | IA | 50702 |
| Novak Automotive Incorporated | 319-363-3589 | 220 2nd Ave SW | Cedar Rapids | IA | 52404 |
| Novaks Texaco | 319-364-3139 | 2300 Bowling St SW | Cedar Rapids | IA | 52404 |
| Red's Auto Repair | 319-638-5371 | 2750 Y Ave | Fairbank | IA | 50629 |
| Reds Body Shop Inc | 319-232-2337 | 827 W 5th St | Waterloo | IA | 50702 |
| Reeves Battery Sales | 319-263-7676 | 913 E 2nd St | Muscatine | IA | 52761 |
| Richs Electric Service | 319-652-3455 | 308 S Prospect St | Maquoketa | IA | 52060 |
| Siegels Auto Service Inc | 319-752-9062 | 109 E Mount Pleasant St | West Burlington | IA | 52655 |
| St Johns Auto Repair | 319-452-3592 | 513 Lombard | Clarence | IA | 52216 |
| Tegeler Radiator Service Residence Elmer F Teg | 319-875-7548 | 913 7th Ave SE | Dyersville | IA | 52040 |
| Titan Wheel Intl Inc French & Hecht Div | 319-284-5011 | 455 S Blue Grass Rd | Walcott | IA | 52773 |
| Valentine Lenny & Sons Body Service Inc | 319-588-4659 | 923 Peru Rd | Dubuque | IA | 52001 |
| Valley Radiator | 319-562-3510 | 510 S Main St | Spillville | IA | 52168 |
| Zbornik Layton | 319-291-3203 | 133 Brown Ave | Evansdale | IA | 50707 |
