Free Performance Check
  1. Free Performance Check
  2. Nationwide Warranty
  3. No Appointment Needed
Operating Hours
Weekdays 8:00am - 5:30pm
Saturday Closed
Sunday Closed
Our Location

2342 Lawrenceville Hwy
Decatur, GA 30033

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Why Choose Us?

100+ Years As Trusted Professionals

Performance Check

Complete Diagnostics At No Charge

Complimentary Towing

Free Towing On All Major Repairs

Nationwide Warranty

We Stand Behind Our Work

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Services We Offer
Clutch Repair

A problem with your clutch or manual transmission is something you simply can't ignore. At Mr. Transmission of Dec...

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Differential Service

You can expect many years of dependable use from your automobile's differential if it's properly maintained. So if...

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Transmission Flush

Transmission fluid is the lifeblood of your car. But when it gets muddied by age or impurities, it can wreak havoc...

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Transmission Rebuilding

For vehicles with a manual transmission, keeping the clutch in great shape is essential to maintaining optimal per...

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Transmission Remanufacturing

Transmissions are costly and essential–your car can’t do without one, and often, it seems like you jus...

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Transmission Repair

At Mr. Transmission in Decatur, GA, we handle everything from topping off transmission fluid to performing major t...

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Transmission Replacement

No vehicle owner wants to face transmission replacement, but if that most essential of automotive components is on...

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About Mr. Transmission

Mr. Transmission Keeps You on the Road

Mr. Transmission has been a trusted name in auto repair for more than 100 years, and your service center in Decatur, GA, is locally owned and operated and carries on that same tradition. We’ll even perform complete diagnostics of your vehicle at absolutely no charge and without obligation. If your vehicle won't run and requires a major repair, we’ll tow it at no additional cost to you.

Nationwide Warranty

There are a lot of great reasons to choose us, including the top professionals who will work on your car. Perhaps no reason is better than our nationwide warranty, which ensures the quality of our parts and workmanship, includes additional services, such as towing, and is honored at any Mr. Transmission location.

If you want an automotive service center that you can trust and depend on, look no further than Mr. Transmission. Our customers come to us from the Greater Decatur area for auto repair, so come on in or call ahead today. Our standard business hours are Monday - Friday, 8:00am - 5:30pm, and Saturday, 9:00am - 12:00pm.