| Business | Phone |
| Acura Casavant 2499 Boul Casavant O, Saint-Hyacinthe J2S 7E5 | (450) 771-0101 |
| Angers Toyota 3395 Boul Laframboise, Saint-Hyacinthe J2S 4Z7 | (450) 774-9191 |
| Automobile Concorde Ltee 3003 Rue Picard, Saint-Hyacinthe J2S 1H2 | (450) 774-5336 |
| Automobiles Fm Inc 5705 Av Trudeau, Saint-Hyacinthe J2S 1H5 | (450) 773-9643 |
| Automobiles Honda Casavant Inc 350 Rue Daniel Johnson E, Saint-Hyacinthe J2S 8W5 | (450) 774-1724 |
| Automobiles Chicoine Inc 855 Rue Johnson E, Saint-Hyacinthe J2S 7V6 | (450) 771-2305 |
| Automobiles Simard Inc 5655 Av Trudeau, Saint-Hyacinthe J2S 1H5 | (450) 773-6657 |
| Automobiles Semard Inc 5655 Av Trudeau, Saint-Hyacinthe J2S 1H5 | (514) 336-2727 |
| Kia St-Hyacinthe 3380 Av Cusson, Saint-Hyacinthe J2S 8N9 | (450) 774-3444 |
| Lussier Pontiac Buick Gmc 3000 Rue Dessaulles, Saint-Hyacinthe J2S 2V8 | (450) 778-1112 |
| Marc Auto 5765 Boul Laurier, Saint-Hyacinthe J2S 3V9 | (450) 773-3281 |
| Mazda De Boulevard 3190 Av Cusson, Saint-Hyacinthe J2S 8N9 | (450) 774-1345 |
| Baril Ford Lincoln 331 Boul Laurier, Saint-Hyacinthe J2S 7B2 | (450) 774-2000 |
| Subaru St Hyacinthe 2855 Rue Picard, Saint-Hyacinthe J2S 8Y7 | (450) 773-5262 |
| Suzuki St-Hyacinthe 3400 Av Cusson, Saint-Hyacinthe J2S 8N9 | (450) 774-1332 |
| Brouillette Automobiles Inc 2750 Rue Lafontaine, Saint-Hyacinthe J2S 2N6 | (450) 773-8551 |
| Daewoo St-Hyacinthe 5765 Boul Laurier, Saint-Hyacinthe J2S 3V9 | (450) 778-5765 |
| Galeries Nissan Inc 3500 Av Cusson, Saint-Hyacinthe J2S 8N9 | (450) 774-1679 |