Kenny's Transmission

MORE THAN 100 YEARS OF COMBINED TRANSMISSION REPAIR EXPERIENCE

Transmission Repair, Transmission Rebuild and Diagnostics in the Greenwood, IN Area and Surrounding Communities

A 3 year warranty seal with a white ribbon

Transmission Repair

Expert transmission repair near Indianapolis for most cars, trucks, SUVs & fleet vehicles.

A man is working on a gearbox with his hands.

T ransmission Rebuild

Fast and effective transmission rebuilding that restores your vehicle's drivability.

A car is being lifted on a lift in a garage.

Diagnostics

Transmission diagnostics allow us to pinpoint trouble and get it fixed right.

Domestic & Foreign Transmission Repair
Transmission Maintenance
Transmission Rebuilding
Transmission Replacement
Transmission Diagnostics
All Work Done In House

Automatic Transmission Service
Fleet Vehicle Transmission Service
Transmission Diagnostics
Trained & Certified Technicians
Ford 6-Speed Transmission Repair/Replace
Chevy 6-Speed Transmission Repair/Repace

Your local no-nonsense Transmission shop for the best prices and longest warranty.

A sign that says kenny 's transmission on it

With more than 100 years of combined experience among the crew, you can count on Kenny's Transmission for superior transmission repair and maintenance in Greenwood, Indianapolis, Southport and the surrounding Indiana communities.

Our trained and certified technicians offer the highest quality transmission repair, transmission maintenance and transmission rebuilding in our community, ensuring that no matter what service your vehicle's transmission needs, we can get it done. Kenny's Transmission is outfitted with the latest diagnostic equipment, allowing us to service all makes and models of Asian, European and domestic cars, trucks, vans and SUVs. If you experience transmission trouble, or if our vehicle is due for factory transmission maintenance in Greenwood, IN, be sure to come see our skilled team. We even perform transmission rebuilds and replacements of units like the Ford 6-Speed, Chevrolet 6-Speed, 6L80-E, 6L90, 6R140, and 6R80, doing all our work in house, saving you time and money, while allowing us to guarantee quality!

As a locally owned and operated business we take great pride in being a part of our community. Ever since opening our doors more than 30 years ago, we've been dedicated to offering honest repairs, friendly service and fair prices, because we know that's what keeps our customers completely satisfied. If you've never visited us before, we would love to show you why we've received Angie's Super Service Awards year after year. Give us a call at (317) 762-0389 to schedule a transmission diagnostics in Greenwood the next time your car or truck is having transmission troubles.

Kenny’s Transmission Blog

Transmission Fluid Leaks: Common Symptoms that Demand Prompt Attention

by Kenny’s Transmission • 13 July 2026

Transmission fluid is essential for keeping your transmission lubricated, cool, and operating properly. When a leak develops, fluid levels can drop, leading to shifting problems, overheating, and potentially severe transmission damage. Because transmission repairs can be expensive, it's important to recognize the warning signs of a leak and address the issue quickly. At Kenny’s Transmission, we provide expert transmission fluid leak detection and repair in the greater Indianapolis area. Here are four common signs that your vehicle may have a transmission fluid leak. Red or Reddish-Brown Fluid Under the Vehicle One of the most obvious signs of a transmission fluid leak is finding fluid on the ground beneath your vehicle. Fresh transmission fluid is usually bright red, while older fluid may appear reddish-brown. If you notice spots or puddles under your the vehicle, it's important to have the leak inspected as soon as possible. Delayed or Slipping Shifts Transmission fluid provides the hydraulic pressure needed for smooth gear changes. When fluid levels become low due to a leak, the transmission may struggle to engage gears properly. Drivers often notice delayed shifting, hesitation during acceleration, or gears that unexpectedly slip while driving. Burning Smell Low transmission fluid can cause the transmission to run hotter than normal. As temperatures rise, the fluid may begin to burn, creating a distinct burning odor. If you notice this smell while driving, especially along with shifting problems, it could indicate a fluid leak that is causing the transmission to overheat. Unusual Noises While Driving A transmission that lacks sufficient fluid may produce whining, humming, or grinding noises. Because transmission fluid helps lubricate internal components, low fluid levels can increase friction and wear. Any new or unusual transmission noises should be evaluated promptly to prevent further damage. Transmission Fluid Leak Repair in Greenwood, IN For expert transmission repair in Greenwood and the surrounding area, contact Kenny’s Transmission at (317) 762-0389 . At our local transmission shop, we’ll make sure your vehicle is capable of shifting smoothly and safely. Feel free to give us a call to make an appointment for transmission repair in greater Indianapolis !