8932 Plank Rd Ste C Baton Rouge, LA 70811 | Monday-Friday 8am-9pm & Saturday 8am-4pm

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8932 Plank Rd Ste C Baton Rouge, LA 70811 | Monday-Friday 7am-9pm & Saturday 8am-3pm

Para servicio en español llame al  225-532-0884

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Transmission Service Connection

Your Key To Quality Transmission Repair

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Transmission Rebuild, Transmission Replace and Transmission Repair in Baton Rouge, LA and the Surrounding Areas

Commercial Roofing
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We have more than 30 years experience rebuilding transmissions.

Commercial Roofing
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Extend the life of your car with a remanufactured transmission.

Chimney & Gutter Services
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Our mechanics service all automatic and manual transmission vehicles.

Customer Reviews
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Visit our blog for expert transmission care tips.

Family owned and operated Transmission Service Connection has been providing professional transmission replacement, rebuilding and repair in Baton Rouge since 1991.


For three generations, our family has been serving the community with expert automotive services, helping residents and passerby keep their vehicles running strong. Today, our local transmission shop is a fully licensed and insured, modern facility staffed by a talented team of mechanics who can perform any services required to ensure smooth shifting. From preventive transmission maintenance to complex gearbox rebuilding in Baton Rouge, we do it all. To learn more about our offerings, schedule an appointment or to request an estimate for transmission costs in Baton Rouge, please give us a call or use our contact form below and a friendly representative will get back to you shortly.

  • Complete Transmission Services
  • Automatic Transmission Repair
  • Manual Transmission Repair
  • Transmission Rebuilding
  • Transmission Replacement
  • Free Computer Diagnostics
  • Transmission Maintenance
  • Calibration Corrections
  • Shift Solenoid Repair
  • Clutch Repair & CV Joint Repair
  • All Makes and Models
  • Fleet Vehicle Services

At our nearby transmission shop, we take pride in serving our friends and neighbors from Baton Rouge, Denman Springs, Walker and the neighboring Louisiana communities. To ensure we are able to offer the highest quality care, Transmission Service Connection has invested in modern diagnostic and repair equipment. These tools, combined with years of hands-on experience, ensures we are able to fix transmission problems quickly and correctly. Our technicians are happy to service any Asian or domestic make and model of car, truck or SUV, including light and medium duty fleet vehicles. You can trust us to use superior parts and practices that result in fast, effective repairs and maintenance. If your car is due for routine service or is giving you any trouble, call Transmission Service Connection at (225) 217-5505 to schedule an appointment for professional transmission services in Baton Rouge.

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Mission Statement

To deliver an accurate analysis and repair of your transmission problems through a combination of computerized diagnostic equipment and trained technicians working together.

About Us

We are a family owned and operated business. Our family expands three generations in the transmission business. We pride ourselves on informing the customer about the truth of their transmission problems.


Let our family help your family by showing them the key to solving their transmission concerns. Our family has been serving Baton Rouge and the surrounding areas since 1968.

From the Owner

For the highest quality in transmission repair, rebuild and replacement services, look no further than Transmission Service Connection. We focus on providing direct contact between you, the car owner and our mechanics so we can get to the problem and work on the solution fast.


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Transmission Service Connection Customer Reviews

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Transmission Service Connection Blog

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by Transmission Service Connection 30 March 2025
When your transmission starts to fail, it can lead to costly repairs and even complete vehicle breakdowns. In some cases, minor repairs may not be enough, and a full transmission rebuild becomes necessary. At Transmission Service Connection, we provide expert transmission rebuilds in the greater Baton Rouge area. Here are four warning signs that it’s time for a transmission rebuild. Delayed or Slipping Gears One of the most noticeable signs of a failing transmission is delayed shifting or slipping gears. If your vehicle hesitates before moving when you shift into drive or reverse, or if it unexpectedly slips out of gear while driving, this is a clear indication of internal transmission wear. A slipping transmission can create safety hazards when in traffic, and should be addressed as soon as possible. Unusual Noises Strange noises such as grinding, whining, or clunking when shifting gears are strong indicators of transmission problems. These noises may signal worn-out gears, failing bearings, or fluid-related issues. If you hear any of these sounds while driving or shifting gears, it's crucial to have your transmission inspected immediately to determine if a rebuild is necessary. Burning Smell A burning smell coming from your transmission is often a sign of overheating. This can occur due to low or degraded transmission fluid, which reduces lubrication and causes excessive friction between internal components. If left unchecked, overheating can lead to severe damage, requiring a full transmission rebuild to restore proper function. Fluid Leaks Transmission fluid is essential for keeping the system lubricated and functioning smoothly. If you notice reddish fluid leaking from your vehicle, it could mean that seals, gaskets, or other components are deteriorating. A significant fluid leak can lead to low fluid levels, causing overheating and severe internal damage. If the problem persists, a transmission rebuild may be necessary to replace worn-out components and restore proper sealing. Transmission Rebuilds in Baton Rouge, LA For expert transmission rebuilding in Baton Rouge and the surrounding area, contact Transmission Service Connection at  225-217-5505  . At our nearby transmission shop, we can expertly address your vehicle’s transmission needs. Feel free to give us a call to make an appointment!
by Transmission Service Connection 1 March 2025
Maintaining the correct level of transmission fluid is essential for keeping your vehicle's transmission in good working order. When fluid levels drop too low, it can lead to performance issues and even severe damage. Here are five common signs that your transmission fluid is too low. Slipping Gears One of the most noticeable signs of low transmission fluid is gear slipping. When fluid levels drop, the transmission may struggle to maintain hydraulic pressure, causing it to slip out of gear unexpectedly. This can make your vehicle feel unresponsive and may lead to difficulty accelerating. If you experience erratic shifting, it is important to check your fluid levels as soon as possible. Delayed or Rough Shifting A healthy transmission should shift smoothly between gears. However, when fluid levels are too low, you may notice delays when shifting or rough transitions. This happens because the transmission lacks the necessary lubrication and hydraulic pressure to operate properly. If you find that your vehicle hesitates before engaging a gear or shifts harshly, low transmission fluid could be the cause. Overheating Transmission Transmission fluid not only lubricates the system, but also helps to regulate its temperature. When levels are too low, friction between moving parts increases, leading to overheating. An overheated transmission can emit a burning smell. If you notice this symptom, it is crucial to address the issue quickly to avoid serious damage to your transmission. Unusual Noises A transmission operating with low fluid levels may produce strange noises such as whining, clunking, or grinding. These sounds are often the result of metal components making direct contact due to inadequate lubrication. If you hear unusual noises while driving or shifting gears, checking your transmission fluid should be a top priority. Transmission Fluid Leaks Low fluid levels are often caused by leaks in the transmission system. If you notice reddish fluid pooling under your vehicle, it is a warning sign that you are losing transmission fluid. Leaks can occur in the transmission pan, lines, or seals. Addressing a fluid leak promptly can prevent further complications and keep your transmission running smoothly. Transmission Service in Baton Rouge, LA For transmission service in Baton Rouge and the surrounding area, contact Transmission Service Connection at  225-217-5505  . At our nearby transmission shop, we can expertly address your vehicle’s transmission needs. Feel free to give us a call today to schedule an appointment!
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by Transmission Service Connection 30 March 2025
When your transmission starts to fail, it can lead to costly repairs and even complete vehicle breakdowns. In some cases, minor repairs may not be enough, and a full transmission rebuild becomes necessary. At Transmission Service Connection, we provide expert transmission rebuilds in the greater Baton Rouge area. Here are four warning signs that it’s time for a transmission rebuild. Delayed or Slipping Gears One of the most noticeable signs of a failing transmission is delayed shifting or slipping gears. If your vehicle hesitates before moving when you shift into drive or reverse, or if it unexpectedly slips out of gear while driving, this is a clear indication of internal transmission wear. A slipping transmission can create safety hazards when in traffic, and should be addressed as soon as possible. Unusual Noises Strange noises such as grinding, whining, or clunking when shifting gears are strong indicators of transmission problems. These noises may signal worn-out gears, failing bearings, or fluid-related issues. If you hear any of these sounds while driving or shifting gears, it's crucial to have your transmission inspected immediately to determine if a rebuild is necessary. Burning Smell A burning smell coming from your transmission is often a sign of overheating. This can occur due to low or degraded transmission fluid, which reduces lubrication and causes excessive friction between internal components. If left unchecked, overheating can lead to severe damage, requiring a full transmission rebuild to restore proper function. Fluid Leaks Transmission fluid is essential for keeping the system lubricated and functioning smoothly. If you notice reddish fluid leaking from your vehicle, it could mean that seals, gaskets, or other components are deteriorating. A significant fluid leak can lead to low fluid levels, causing overheating and severe internal damage. If the problem persists, a transmission rebuild may be necessary to replace worn-out components and restore proper sealing. Transmission Rebuilds in Baton Rouge, LA For expert transmission rebuilding in Baton Rouge and the surrounding area, contact Transmission Service Connection at  225-217-5505  . At our nearby transmission shop, we can expertly address your vehicle’s transmission needs. Feel free to give us a call to make an appointment!
by Transmission Service Connection 1 March 2025
Maintaining the correct level of transmission fluid is essential for keeping your vehicle's transmission in good working order. When fluid levels drop too low, it can lead to performance issues and even severe damage. Here are five common signs that your transmission fluid is too low. Slipping Gears One of the most noticeable signs of low transmission fluid is gear slipping. When fluid levels drop, the transmission may struggle to maintain hydraulic pressure, causing it to slip out of gear unexpectedly. This can make your vehicle feel unresponsive and may lead to difficulty accelerating. If you experience erratic shifting, it is important to check your fluid levels as soon as possible. Delayed or Rough Shifting A healthy transmission should shift smoothly between gears. However, when fluid levels are too low, you may notice delays when shifting or rough transitions. This happens because the transmission lacks the necessary lubrication and hydraulic pressure to operate properly. If you find that your vehicle hesitates before engaging a gear or shifts harshly, low transmission fluid could be the cause. Overheating Transmission Transmission fluid not only lubricates the system, but also helps to regulate its temperature. When levels are too low, friction between moving parts increases, leading to overheating. An overheated transmission can emit a burning smell. If you notice this symptom, it is crucial to address the issue quickly to avoid serious damage to your transmission. Unusual Noises A transmission operating with low fluid levels may produce strange noises such as whining, clunking, or grinding. These sounds are often the result of metal components making direct contact due to inadequate lubrication. If you hear unusual noises while driving or shifting gears, checking your transmission fluid should be a top priority. Transmission Fluid Leaks Low fluid levels are often caused by leaks in the transmission system. If you notice reddish fluid pooling under your vehicle, it is a warning sign that you are losing transmission fluid. Leaks can occur in the transmission pan, lines, or seals. Addressing a fluid leak promptly can prevent further complications and keep your transmission running smoothly. Transmission Service in Baton Rouge, LA For transmission service in Baton Rouge and the surrounding area, contact Transmission Service Connection at  225-217-5505  . At our nearby transmission shop, we can expertly address your vehicle’s transmission needs. Feel free to give us a call today to schedule an appointment!
by Transmission Service Connection 30 January 2025
The transmission is one of the most crucial components of your vehicle, responsible for transferring power from the engine to the wheels. When transmission issues arise, addressing them promptly can often save you from more expensive repairs. At Transmission Service Connection, we provide expert transmission repair in the greater Baton Rouge area. Here are five warning signs of a transmission problem. Difficulty Shifting Gears If you notice hesitation or difficulty when shifting gears, this could signal a transmission problem. For manual transmissions, this might mean grinding or resistance when changing gears. For automatics, the vehicle might fail to smoothly transition between gears or struggle to engage a specific gear. These issues could stem from low transmission fluid, worn-out gears, or other internal damage. Unusual Noises Strange noises—such as whining, humming, or clunking—coming from your transmission are clear indications of trouble. A whining noise might point to a fluid issue, while clunking sounds could mean damaged gears. These noises should be inspected by the mechanic immediately. Slipping Gears Gear slipping is a serious issue where the transmission unexpectedly changes gears without driver input. This can result in sudden surges or losses in power, making it dangerous to drive. Gear slipping is often caused by fluid issues or internal wear in automatics. If you experience this problem, it’s important to have your vehicle checked as soon as possible. Transmission Fluid Leaks Transmission fluid is vital for lubricating and cooling the transmission. A reddish puddle under your car is a warning sign of a fluid leak. Leaking transmission fluid can lead to overheating and severe internal damage if not addressed promptly. It’s a good idea to routinely check your transmission fluid level and condition to catch leaks early. Burning Smell A burning smell while driving could indicate overheating transmission fluid. This happens when the fluid breaks down and loses its lubricating properties, often due to neglect or contamination. Overheated transmission fluid can lead to increased friction, causing further damage to internal components. If you notice a burning odor, stop driving and have your vehicle inspected immediately. Transmission Repair in Baton Rouge, LA When you need transmission repair in Baton Rouge and the surrounding area, contact Transmission Service Connection at  225-217-5505  . At our nearby transmission shop, we can expertly address your vehicle’s transmission needs. Feel free to give us a call to make an appointment!
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by Transmission Service Connection 29 December 2024
A healthy transmission enables smooth gear shifting and power transfer from the engine to the wheels. Repairing or replacing a transmission can be costly, so it’s crucial to take steps to protect it and extend its lifespan. Here’s a look at five tips for preserving your transmission’s health. Maintain Proper Fluid Levels Transmission fluid is essential for lubrication, cooling, and the overall operation of the transmission system. Low or dirty fluid can lead to overheating and increased wear. Regularly check your transmission fluid levels and ensure it’s clean and within the manufacturer’s recommended range. If you notice a burnt smell or dark color, it’s time for a fluid change. Avoid Overloading Your Vehicle Excess weight places additional strain on your vehicle’s transmission, especially if you tow heavy loads or pack your car beyond its capacity. Overloading can cause the transmission to overheat and wear out faster. Always adhere to your vehicle’s load limits to prevent unnecessary stress on the transmission system. Use the Right Driving Techniques Driving habits can significantly impact the health of your transmission. Avoid rapid acceleration and sudden stops, as these can strain the transmission. For vehicles with automatic transmissions, ensure you come to a complete stop before shifting between reverse and drive. For manual transmissions, you can reduce wear by practicing smooth shifting and avoid riding the clutch. Schedule Regular Maintenance Routine maintenance is key to preserving the health of your transmission. Follow the manufacturer’s guidelines for transmission servicing, which typically includes fluid changes and filter replacements. Regular inspections by a professional mechanic can also help identify potential issues early, preventing costly repairs. Address Signs of Trouble ASAP Transmission issues often escalate quickly, making it important to address them ASAP. Common signs of a transmission problem include rough/delayed shifting, gear slippage, and transmission fluid leaks. Transmission Service in Baton Rouge, LA When you need transmission service in Baton Rouge and the surrounding area, contact Transmission Service Connection at  225-217-5505  . At our local transmission shop, we can expertly address your vehicle’s transmission needs. Feel free to give us a call to schedule an appointment!
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by Transmission Service Connection 21 November 2024
Transmission fluid is essential for keeping your vehicle's transmission running smoothly, as it lubricates moving parts, keeps the transmission cool, and enables proper hydraulic pressure. However, if your transmission fluid becomes contaminated, it can lead to significant problems. At Transmission Service Connection, we can expertly handle issues related to transmission fluid. Here are five signs that your transmission fluid may be contaminated. Discolored Transmission Fluid Fresh transmission fluid is usually bright red, which indicates it’s in good condition. If your fluid has turned dark brown or even black, it’s a sign of contamination. Discolored fluid will be less effective at lubricating the transmission, which can lead to wear and tear on internal components. Strange Odors If your transmission fluid smells burnt, it’s likely contaminated. A burning smell could mean the transmission is overheating or that the fluid has been exposed to extreme heat for an extended period. This can lead to degraded fluid that no longer performs its job effectively. Burnt transmission fluid can also be an early warning sign of friction between parts due to a lack of lubrication. Transmission Slipping or Hesitating Contaminated fluid can interfere with the transmission’s ability to shift gears smoothly. If your transmission begins slipping, hesitating, or shifting at the wrong times, it may be struggling due to dirty or contaminated fluid. Contaminants in the fluid can affect hydraulic pressure, causing the transmission to act erratically. Unusual Noises Grinding, whining, or clunking noises coming from the transmission can signal that something isn’t right. When transmission fluid is contaminated, it may lose its ability to lubricate internal parts effectively. As a result, metal components inside the transmission can harshly rub against each other, causing these sounds. Addressing contaminated fluid early on can prevent costly repairs due to metal-on-metal contact. Visible Debris in the Fluid If you check your transmission fluid and notice small particles, dirt, or metal shavings, it’s a clear sign of contamination. These contaminants can circulate through the transmission system, increasing wear on internal parts. Regularly checking your transmission fluid for debris can help catch issues early and prevent further complications. Transmission Service in Baton Rouge, LA For transmission service in Baton Rouge and the surrounding area, contact Transmission Service Connection at  225-217-5505  . Feel free to give us a call to schedule an appointment!

Service Request

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Service Areas

Baton Rouge, Denman Springs, Baker, Walker, Zachary, Jackson, Port Allen, St. Francisville, Clinton & New Roads

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