97  5 Star Reviews

Mon - Fri 8 AM - 5 PM

 24111 Groesbeck Hwy






never buy a service before it's actually due

Relax knowing that we age all of your service history by your unique driving habits, ensuring you don’t do them before they’re actually needed

Lower the cost of vehicle ownership

We ensure you never do services early, squeezing every mile out of every service, creating the most affordable maintenance plan money can buy.

Save $1000's in vehicle payments

By keeping your vehicle a few extra years you can potentially save thousands of dollars a year in vehicle payments.

you depend on your vehicle

Work. School. Family Vacations.

It needs to be reliable!








Family owned and operated since 1967

Multistate – Milex Complete auto care in Warren, Michigan

Understands your unique service needs

Since 1967, Multistate Milex Auto Care has been family owned and operated. We are known as the go to Auto Repair Center when it comes to Transmission Repair and Automotive Repairs. Transmissions are the most complicated system in your car and our technicians have the experience, knowledge and expertise to diagnose and repair this system. Everyone depends on their vehicle and you can depend on us. Multistate Milex Auto Care will make sure your vehicle is dependable and running the way you expect. Come to us for any of your Transmission or Automotive Issues.

When you combine America’s leading transmission repair service with auto repair professionalism and expertise, you get Multistate Milex Auto Care. We have more than 169 years of experience in the transmission and auto repair industry, so you can count on us to complete your transmission repair correctly the first time. We’re proud to help drivers throughout the Warren~Detroit, Michigan area. Call us today or

We are your Dealership alternative

Understands your unique service needs

Going to the dealership can not only be time consuming but could end up being costly on general repairs. Multistate Milex Auto Care can perform factory-recommended maintenance and repairs without voiding your new car warranty, making us a cost effective and convenient alternative. Before you head to the dealership for your next factory-scheduled maintenance, schedule an appointment with our professionals.


made easy

1 - Make An Appointment

CALL US at(586) 773-3800 or CLICK HERE to request a time to view our showroom


2 - We get to know you and your vehicle

We help you discover the most affordable way to repair and maintain your vehicle.

3 - Our certified technicians get to work

We only perform the services you approve ahead of time.

4 - Get back on the road with confidence!

We have your back covered with a 24 Month / 24,000 nationwide warranty

Free Performance Check

Complete diagnostic done right

Night Drop & After Hours Communication


50 Years as Trusted Professionals

Diagnostic Check

Complete Diagnostics Done Right

Towing Available

Free Towing on All Major Repairs

Nationwide Warranty

We Stand Behind Our Work


Theresa McBride Avatar
Theresa McBride
4/01/2021 - Google

Did a good job.Had a problem a couple weeks after job was completed but they stand behind their word and warrenty very professional would recommend them to others. Thank you

Great Lakes Rebel Gainer Avatar
Great Lakes Rebel Gainer
3/26/2021 - Google

Jeff was honest from the word go. He fixed me for a reasonable price. This garage has earned my transmission business. Hope they can earn yours as well.

Saul Ketelhut Avatar
Saul Ketelhut
2/02/2021 - Google

Well so far so good I'm having my car towed today to multistate for diagnosis and Audrey is very good at setting me up with a tow a getting car diagnosed next week. Will write more once car is diagnosed. Wwell after having my car looked at they ended up having to put a new clutch in my car and since then I've had the car a few weeks I don't drive it much but seems okay they even went above and beyond the work on it by putting two new brand new battery terminals on my car so far so good we'll see how things go this was a 95 Ford escort LX sport I had to have a clutch put in flywheel everything prices were very reasonable can't wait to spring to get the car out and going

Glenn Griesmann Avatar
Glenn Griesmann
11/02/2020 - Google

I highly recommend this facility!!! They do great work and are honest about what needs to be done. I took my car to a different shop when it broke down and they replaced a perfectly fine transmission. When the car was still not running right, I took it to JB DLCO and they diagnosed that it was a bad Catalytic Converter. Audrey and Jeff are fantastic to work with and honest about what needs to be fixed. THEY DO IT THE RIGHT WAY!!!!

David Bledsoe Avatar
David Bledsoe
10/02/2020 - Google

Just have to be patient cov19 we all are going through something 8 days and counting

Gerald Zettel Avatar
Gerald Zettel
9/02/2020 - Google

Great place to have Allison automatic work done

Jeff Defrance Avatar
Jeff Defrance
5/02/2020 - Google

Custom work not a problem fast turn around good price

Jay Parker Avatar
Jay Parker
4/02/2020 - Google

Love these folks great human like ppl very understanding

Jeremy Folgman Avatar
Jeremy Folgman
4/02/2020 - Google

Great place, totally professional, did a great job and finished the job quickly. I would recommend them to anyone. They also had the best warranty in town because they stand behind there work.

Tom Tadrzynski Avatar
Tom Tadrzynski
4/02/2020 - Google

I have used multi state on two occasions and both times the craftsmanship was outstanding. Recently i took a work truck into them because I thought the trans was leaking, within three hours Jeff call back to tell me it was a radiator problem. Less honest shops probably would have told me that the trans needed repair. Transmission work is NOT cheap but with multi state you get quality work. Keep it up!