| Business | Phone |
| Colusa German Motorworks 850 Market St, Colusa 95932 | (530) 458-4000 |
| Dave's Auto Svc 318 13th St, Colusa 95932 | (530) 458-4551 |
| Effie's Tire & Lube 414 Market St, Colusa 95932 | (530) 458-3599 |
| Morrow's Automotive Repair 55 Market St, Colusa 95932 | (530) 458-7897 |
| Turk's Colusa Smog & Auto Rpr 908 5th St, Colusa 95932 | (530) 458-3162 |