Brighton, Michigan’s Transmission Specialists
Transmission Repair & Services
Your Vehicle’s Transmission is a Complex System
The transmission is the most complex component of a vehicle today, containing over 200 parts on average. To make things even more complicated, all of these moving parts are controlled by the vehicle’s computer system. If the electronic system of a vehicle is not communicating with the transmission properly, the vehicle can exhibit symptoms of transmission failure.
Many of these symptoms can be a result of an electronic issue which may only require a relatively minor repair, while others may require a complete overhaul of the transmission.
Unfortunately, most transmission problems are misdiagnosed by general repair shops that do not specialize in transmission systems. It is absolutely vital to find a shop with expertise that you can trust when it comes to transmission diagnostics and repair.
We specialize in transmission repair and have been repairing and rebuilding automatic and manual transmissions right here in-house since 1971.


Our Team Is Here To Help
Our certified transmission technicians will perform a thorough diagnostic evaluation with specialized equipment to establish whether an adjustment or minor repair will fix the problem, or if internal repairs will be necessary. We diagnose & repair transmissions on all makes and models of cars, trucks, and even RVs.
Our extensive experience in transmission services & maintenance for both domestic and foreign vehicles have earned us a reputation of quality and trust among our local community. We service everything under the sun, including Allison transmissions, high-performance racing transmissions, high-end European transmissions, and much, much more!
Whether your vehicle is front-wheel, rear-wheel, all-wheel, or four-wheel drive, we have the skills and expertise to properly diagnose and repair any issue you may have.
Automatic Transmissions
The automatic transmission is by far the most complicated mechanical component in today’s automobile. Automatic transmissions contain mechanical systems, hydraulic systems, electrical systems, and computer controls, all working together in perfect harmony. Something as simple as an electrical component failure such as a pressure control solenoid or broken wire can cause this system to function improperly, which will soon lead to major mechanical failures. This makes it vital to have an expert diagnose any signs of component failure immediately before potential internal damage has occurred.
Although many transmission problems can be resolved with a minor repair, often the issue is misdiagnosed by general repair shops that do not specialize in transmission diagnosis and repair. That’s why it is extremely important to find a specialist you can trust when it comes to automatic transmission diagnostics and repair. To learn more about how an automatic transmission works click here!
Trusted Since 1971
Since 1971, we have specialized in automatic transmission repair and have earned a name as a trusted source for all repairs and services. Our certified technicians will perform a thorough diagnostic evaluation with specialized equipment to establish whether an adjustment or minor repair will fix the problem, or whether internal repairs will be necessary. In the event that a major repair is necessary, we have many options available to help you make the best decision when choosing to have your vehicle repaired.
We understand that internal transmission failures can be one of the more expensive component failures on a vehicle so we have teamed up with Care Care One to offer financing for our customers. We also offer free towing with any major repair to help with the total cost of repairs.
Transmission Rebuilds
Rebuilding transmissions in-house offers our customers a number of advantages over replacing the transmission with a remanufactured or used transmission assembly. The main advantage is that 9 times out of 10 we can rebuild transmissions for a much lower cost than to replace them with a remanufactured unit.
Another advantage is that we have more control over what is replaced and can generally offer our customers options for replacing components with higher quality parts than those installed from the factory. This can increase the life of the transmission significantly and prevent the issue from happening again in the future.
In addition, doing rebuilds vs. remanufactured means we can generally offer better warranties due to using higher quality parts that increase the life expectancy of the transmission.
Finally, we have an extraordinarily gifted transmission builder who has been with us for many years. By building transmissions in-house we can be certain that the proper parts have been replaced and a full inspection of the internal components has taken place.
Preventative Maintenance
Preventative maintenance of your transmission system is the only way to be certain you’ve done your part in maintaining the life and longevity of your transmission. Transmission fluid, like the oil in your engine, is subjected to extreme conditions of heat, pressure, and contaminants, which break down your fluid, resulting in poor lubrication and cooling of your transmission’s components.
Over 90% of transmission failure is due to excessive heat that has built up in the transmission system, which generally can be easily avoided with proper maintenance. Filters that have been clogged with dirt and debris due to old and varnished fluid that has broken down can cause poor fluid flow. This can significantly increase the heat inside your transmission and cause poor lubrication. By changing your transmission fluid & filter regularly you will greatly increase the life expectancy of your transmission and prevent unnecessary and costly repairs.
Transmission Tune-Up (Fluid Change)
- Drain transmission fluid
- Replace filter and gasket
- Replace fluid (generally 4-6 quarts depending on the system)
Transfusion (Transmission Flush)
- Drain transmission fluid
- Flush transmission system until fluid comes out bright red Replace filter and gasket
- Replace fluid (generally 10-14 quarts depending on the system)
Manufacturer’s Recommended Services
Transmission fluid and filter change
- Every 2 years / 30,000 miles
- Every 15,000 miles if the vehicle is under heavy use, such as towing
- Annual inspections
Manual Transmissions
Driving a vehicle with a manual transmission requires using the clutch pedal and gear shifter to manually shift through the gears, based on the speed of the vehicle. Different than automatic transmissions which shift through gears on their own electronically, manual transmissions require the driver to shift through the gears manually.
Manual transmissions rarely fail. However, clutches and hydraulic system components do wear out. Often, our customers bring in their vehicles suspecting the worst with their manual transmission when they notice unusual symptoms with the way the vehicle shifts. Often, a new clutch, adjustment, or repair to the hydraulic system fixes the problem, which ends up costing much less in comparison. To learn more about how manual transmissions work, click here!
Preventative Maintenance
In addition to manual transmission repair, we provide preventative services which will help maintain the life and longevity of your manual transmission. Manual transmission services include exchanging the old and potentially contaminated fluid inside the transmission system with new fluid. Servicing a manual transmission system’s fluid regularly is the only way to be certain you have done everything in your power to prevent internal failures.
Manufacturer’s Recommended Services
Transmission fluid and filter change
- Every 2 years / 30,000 miles
- Every 15,000 miles if the vehicle is under heavy use, such as towing
- Annual inspections
Clutches
A clutch is a sub-component of a vehicle’s manual transmission system that engages and disengages the engine to the gearbox and transfers torque to the vehicle’s transmission in split seconds. As the clutch plate wears on your vehicle, you may notice a change in your clutch pedal height and a need to press further down on your clutch pedal to engage the transmission. This is a relatively common issue with clutch systems due to the amount of abuse they see during normal operation.
A common misconception when a person experiences the above issues is that internal failure to the transmission system has occurred. Generally, this is not the case, but rather an issue with the clutch or hydraulic system.
Our Team Is Here To Help
Our certified technicians will perform an inspection of your clutch, linkage, hydraulic system, and all other components to determine what repairs, if any, are necessary to get your issue resolved. You can rest assured that your vehicle will be diagnosed by the leaders in the industry.
Don’t waste time and money paying for multiple diagnoses that are incorrect. Trust the experts at A Plus to diagnose your clutch issue right the first time. And always remember, we meet or beat anyone’s price in writing, so you can be confident you are getting the best price in the area.
Symptom Center
The following is are lists of common symptoms of an automotive transmission issue:
Automatic Transmissions
- Leaking fluid
- Check-engine light is on
- Hesitating
- Noise when shifting
- Won’t go Into gear
- Won’t move
- Transmission temperature light on or gauge registering hot
- Loss of some gears
- Overdrive light is flashing or stays on
Manual Transmissions & Clutches
- Leaking fluid
- Noise when shifting
- Won’t go into gear
- Won’t move
- Noise when you let the clutch out
- Noise when you depress the pedal
- Clutch slips, chatters, or grabs
- Transmission won’t shift in or out of gear
- Clutch makes noise
- Clutch pedal feels hard
- Change in your clutch pedal height
Complete Automotive Repair since 1988
We Service Most Makes and Models
Got Questions? We Have Solutions.
Knowledge, Experience, Service
Being in business since 1988, A Plus Transmission & Auto Repair certified technicians have extensive knowledge of diagnosing and repairing just about every type of differential out there. They can perform a complete diagnostic evaluation of your vehicle’s differential and advise you on whether you are in need of a service or if other repairs are necessary.
Complete Automotive Repair since 1988
We Service Most Makes and Models



