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Peace of mind with our Nationwide Warranty -No Appointment Necessary -Ask about our FREE Performance Check -We service all makes and models. -Manual and Automatic Transmission Repair

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Nationwide Warranty
FREE Performance Check
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100+ Years as Trusted Professionals
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FREE Towing on All Major Repairs



Our Free Performance Check will help keep your vehicle running longer.

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If you're looking for quality transmission repairs in Louisville, KY, you've come to the right place. At Milex Complete Auto Care - Mr. Transmission, we can get your vehicle running again like it should as quickly as possible. We'll get to the bottom of your problem by starting you off with a free comprehensive performance check. We provide honest assessments and high-quality workmanship on every job.
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Services WE OFFER

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diagnostic services
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clutch repair
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drive train
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This Month's Hot Offers
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$100 off

On All Major Repairs

It’s Road Trip Season and you should be #roadready!

  • Free Performance Check
  • Free Towing with all Major
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FREE Towing

On All Major Repairs

  • No appointment necessary
  • Ask about or FREE performance check
  • we service all makes and models
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Performance check

It’s Road Trip Season and you should be #roadready!

  • Free Performance Check
  • Free Towing with all Major
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We are your Dealership alternative

Going to the dealership can not only be time consuming but could end up being costly on general repairs. Mr. Transmission 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.
We Educate Our Customers
Excellent Customer Service
Involved in Local Community
We service all Makes & Models

Advantages of
our services

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Complimentary Towing
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Nationwide Warranty
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100+ Years of Experience


No matter what type of transmission problem you're having, our goal will be to provide you with a positive auto repair experience. We will only conduct repairs and replacements that are necessary for the safety of your vehicle. With our nationwide warranty, you'll be able to get the help you need wherever you are in the country.

When you combine America’s leading transmission repair service with auto professionalism and expertise, you get Milex Complete Auto Care - Mr. Transmission. We have more than 100 years of experience in the industry, so you can count on us to complete your transmission repair correctly the first time.

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Nationwide Warranty

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Mr. Transmission Milex – Complete Auto Care takes pride and care in every job we do, and we feel confident that you will be completely satisfied with the work we do. The following transmission warranty categories cover all transmission repair work performed at each independently owned and operated franchise center. Our franchise locations and affiliated centers throughout the continental United States will honor the warranty you have been provided with under the terms and conditions outlined on the back of your repair order. Should there be a warranty claim, said claims or damages will not exceed the total amount of repairs listed on your repair order.

This warranty covers repairs and/or replacement of the transmission, parts, or repairs listed on the front of the repair order against material defects and workmanship for 1 year from the date of delivery or 12,000 miles, whichever occurs first.

This warranty covers repairs and/or replacement of the transmission, parts, or repairs listed on the front of the repair order against material defects and workmanship for 6 months from the date of delivery.

This warranty may cover a resealed/recondition transmission, standard-clutch assembly, and torque converter (if applicable) against failure of materials and workmanship for 90 days from the date of delivery.

Some of our franchise locations offer a third party extended Warranty (not available in all states). This warranty complies with the provisions of our general warranty and third party warranty contract. This program is not offered at all Mr. Transmission locations. Ask one of our professionals for additional information about extended warranty programs available. Warranty programs may vary. Contact Mr. Transmission for more information.

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4720 Walnut Grove Ave Louisville,
KY 40216

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