FREE A/C Check FREE Air Conditioning Check! Normally $69.00. We will inspect belts, hoses and the compressor and check system pressures and temperature. System evacuation and freon extra if needed. Most cars and light trucks. One coupon per visit. Not valid with other offer or special. ... [More] ... [Hide]
Jennifer G.
“This is the only shop I trust to work on my diesel Sprinter Van. Justin is great and they stand by their work. I found them through AAA - they are certified with the Auto Club, giving me extra confidence in seeking their help. I was not disappointed. Plus, I checked around on prices for transmissions and they did it at the lowest price. Nice!”

TransmissionRepair Experts


Auto RepairFull Services


check us on car talk!

car talk


Serving Simi valley since 1974

C&M Automotive and Transmission has been providing automotive service and repair to Simi Valley, California since 1974. It is our mission to show not only our importance as your car professional, we are your "Automotive Life Counselor", helping you with key decisions on what is the correct plan to action to maximize longevity in the most economic way! Good decisions could mean thousands saved over the years your cars are kept. Experience The Power of Knowledge in Car Care.

Simi Valley Auto Repair | Diagnostics
Simi Valley Auto Repair | C & M Automotive and Transmissions

We have been in an intimate part of the Simi Valley community for over 40 years. In that time we have been taking care of the vehicle needs of the community’s families and businesses in Simi Valley. We have been serving the needs of our car owners with premier auto repair and service. All our C&M auto mechanics are ASE technicians, highly trained with continuous training ongoing in the latest technology. We pride ourselves on using the latest in tools, equipment and computer technology. We repair both domestic and foreign cars and are known for our outstanding service ability for BMW Repair, Lexus Repair and Infiniti Repair to name just a few. C&M has built a reputation for truck repair as well, with the ability to troubleshoot problems for Dodge, GMC and Ford Repair.

  • 24 Month / 24 000 Mile Warranty!
  • Free Schuttle
  • Qualty Car Maintenance
  • Seasonal Service Specials!
Schedule An Appointment

We Service

All Cars And Pickup Trucks

Get Direction