Twin Charlotte: Will Changing Transmission Fluid Fix an Ongoing Problem?

When it comes to transmission repair in Charlotte, NC, you would be surprised at how many people know nothing about them. If you go to check your transmission fluid and it doesn’t look right, then it probably needs to be changed pretty quickly. If you know nothing about transmissions, then you really need to call in a reputable repair shop to take care of it for you. While changing transmission fluid can help for a while, if it is an ongoing problem, you will probably have to have it repaired or rebuilt before long. In some cases, it is easier and cheaper to buy a new transmission.

When Changing it Could Help

If your transmission fluid is not bright red then you need a change and fast. You don’t need to worry as changing transmission fluid is beneficial in a lot of ways. Grinding or random noises that come from the transmission can be easily resolved through a frequent transmission fluid change. If you frequently make a transmission fluid change, you will not have the ongoing difficulty with shifting gears.

Get Rid of Contaminants

A change of fluid can prevent the problem of contaminants. Contaminants can affect the flow of transmission fluid. You don’t want contaminants in the fluid as you want the transmission to develop enough pressure to stay in appropriate gear. A change in fluid can also prevent surging from the vehicle. It may surge back and forth with bad fluid and this can be easily prevented through a change in transmission fluid. Once you have let the contaminants build up enough, it can ruin your transmission. It is best to seek out reputable transmission repair in Charlotte, NC, instead of trying to change it yourself, when you have no idea what you are doing.

When the Car is Lagging

Change in fluid will also prevent a delay in vehicle movement. If the car stalls for two seconds after being put into gear this is a sure sign that you need a fluid transmission fix. A transmission flush is also highly suggested even if there are no other issues. At the end experts suggest that a regular routine of transmission fluid change will keep your car running smoothly and stop you from having to replace or rebuild the transmission. If you don’t take care of your car, then you can’t expect it to run properly for you. The transmission is a major part of your car, so having the transmission fluid changed on a regular basis is very important to the life of your car.

These are just a few of the reasons that changing your transmission fluid is important. While changing it will help preserve the life of your transmission, if the problem is ongoing, you really need to get an opinion from someone who is in transmission repair in Charlotte, NC. Remember, that if you take care of your car, your car will take care of you.

Why Transmission Repair / Rebuilding Isn’t a Secret Operation

If you have ever had to have transmission work done before, you know how important it is to make sure that the mechanic is not only qualified, but has worked on transmissions before. Your vehicle’s transmission is like its lifeline and if you do not take proper care of it, your vehicle will not move forward and you will be stuck in one place.

When it comes to transmission repairs and rebuilding, you may feel like you are in the dark and this is a normal feeling that many car owners experience. It often seems like transmission repairs are some underground scheme to play with the transmission and then return it to you with a large bill attached to it.

Even though many mechanics will hide what they are doing, Twin Charlotte does not. One of the first things that makes us different when it comes to transmission repair and rebuilding is that it is not some top secret operation that we perform under our shop. We are very transparent about every step throughout the process. For instance, when you bring your vehicle into us, we will run a diagnostic check on it and let you know what exactly is wrong with it. There is no “it’s just a transmission problem.” You will learn more about your car than you probably needed or wanted to know when you work with us.

Transmission repairs and rebuilding services are extensive and they take time. Not only that, it takes an experienced person to work on them because there are so many small parts that cannot be tampered with or done incorrectly.

No matter the type of repairs we are performing on your vehicle, we welcome you to call into our office to learn more about what is going on, the stage or process it is in, and what we recommend. When our mechanics find a piece of your vehicle that needs repair or a part that is broken, they will call you to come into the shop to visually inspect your vehicle and the piece. Not many shops, if any throughout Charlotte, NC, do this. Twin Charlotte believes in doing this because it helps our clients see why the repair, rebuild, or replacement was needed.

If you are interested in a transmission repair or rebuild, you should give Twin Charlotte a call today. We look forward to seeing you in our shop and being 100 percent transparent about your transmission and vehicle’s repairs.

Top Signs a Transmission Repair Requires a Pro

Unless you are a mechanic, very few people actually think about the transmission in their car until something goes wrong. If you are not a mechanic or very apt at fixing cars, then you will not want to take on a transmission repair yourself. There are many people who can handle simple transmission problems, however, there are times when it is time to give up the fight and call in the pros to do the job the right way. Below you will find some signs that your transmission repair requires a pro to get the job done.

If it’s Leaking Fluid

One of the quickest ways to tell if your transmission needs repair work is to check and see if there is fluid under your car. This is where the problem gets cloudy, however. It could be a very simple problem or it could be something much worse. The best thing to do is have the transmission checked out by a transmission repair expert, instead of letting the problem get worse.

Grinding are Shaking

Whether you have a manual or an automatic transmission, grinding and shaking is never a good sign. If your transmission it operating as it should be, you should hear nothing when you effortlessly shift gears. However, if your car shakes or you can hear the transmission grinding, then you may have a serious problem.

For standard transmissions, grinding and shaking can mean that you have a worn clutch or that the cars gear synchronizers in the transmission are damaged or worn out and just need to be replaced.

For an automatic transmission, grinding and shaking can very well mean that the transmission is on its way out and you need to have it serviced as soon as possible. Either of these reasons requires a professional, if you want your car to last.

You have Problems Shifting Gears

If your car has a problem when you are shifting gears or suddenly won’t go into gear at all, you are in serious trouble. You will need to get your car to a transmission shop like Twin Charlotte right away to have the damage repaired.

You Can’t Put it Back Together

One major sign that your transmission repairs need to be handed over to a pro is when you can’t put the transmission back together. If you have parts laying all over your garage, and things that you have no idea what they are, then it’s time to call in the professionals. Rebuilding, repairing, or replacing a transmission is not an easy job. You want to make sure that everything is as it should be, if you want your car to ever run again.

These are just a few of the top signs that you need a pro to handle repairing your transmission. A transmission is not an easy thing to repair and doing it the wrong way can ruin your car forever. It is best to do your research and then have the professionals at Twin Charlotte handle the repairs for you the right way.

Your Guide for Rebuilding Transmission

Some may wonder what the difference between a transmission overhaul and a transmission rebuild. Well, the truth is that they are the same thing. Mechanics might use this lingo and these terms because they are one in the same. So you may be wondering what exactly a transmission rebuild is? It’s simply occurs when someone decides to take an old transmission apart and rebuild it by replacing parts and making it work well again. A mechanic or handy and skilled person can take apart every piece if a transmission and clean the parts thoroughly and afterwards, reassemble it. There are a few things you should keep in mind when rebuilding your transmission.


Disassemble and Clean

This may seem like the most basic and obvious step but it is important to go over because it is often overlooked. Cleaning each of the parts that are disassembled assures that when it is time to put the parts back together makes sure that everything is properly renewed. Sometimes, old grease buildup and dirt can cause more problems than older parts. This will also allow you to avoid the costs that accompany buying new parts because once you properly clean the parts that you already have, if they are still in great condition they should work without flaw.


The Items to Replace

Although all of the parts aren’t replaced, the majority of them are. When rebuilding a transmission, depending on the age of the vehicle parts and the amount of wear or condition that they are in, a lot of them will need to be replaced. Things like the clutch plates, gaskets, and sealing rings are all things that most mechanics get rid of and replace for several reasons. Some of these parts are only to be used for a short period and they may need to be switched out eventually regardless of whether or not a reassembly is taking place.


The Cost to Rebuild

The amount of money it takes to rebuild a transmission is usually what determines whether or not it can and should be done. Most people do it as a necessity or when the well-being of their car depends on a rebuilt transmission. Other might do it just for the sport. Either way, rebuilding a transmission may cost you anywhere from three thousand to four thousand dollars for a complete rebuild you should consider this when looking at your options. It can sometimes cost about a thousand dollars less if you are looking to get it repaired. Depending on the condition of your car, considering your financial options is something that can save you money.


The steps required to disassemble and reassemble a car’s transmission can be very tedious and sometimes complicated. Making sure that whoever rebuilds your transmission is someone who is skilled and professional can guarantee that your car will be good to go in the end. Although there are ways to do it yourself, having a professional do it is much better and safer, especially if the well being of your car depends on it.

Your Guide to Overhauling Your Transmission

Contrary to popular belief, overhauling your transmission and rebuilding it are pretty much the same things. The terms ‘transmission overhaul’ and ‘transmission rebuild’ cover the same procedure. The phrases are simply interchanged and used differently depending on the preference of the mechanic. Being that they are the same thing, in order to rebuild or overhaul your transmission, a mechanic would need to disassemble your original transmission, clean its parts, and replace the majority of the parts with new ones.


How to Disassemble Your Transmission

To disassemble the transmission of your vehicle can sometimes be difficult, you balance the fragile state of the parts with a slightly aggressive tone so that everything will come together well. The way and procedure that you take to disassemble these parts depends solely on the type of car that you are working on. Many mechanics might suggest that you take apart the pieces of a Mustang differently than you might take apart pieces of a Toyotas transmission. Each car is built uniquely to its brand so making sure that you are educated on its composure will be beneficial to the way that you can reassemble the transmission.


The Time it takes

Some may wonder how long it usually takes to rebuild a transmission. Most people need their cars up and running as soon as possible but if the repairs aren’t complete then there’s not much they can do with a car missing a properly functioning transmission. Being that most transmission repairs and overhauls are performed at car shops with the assistance of mechanics, they can be done in as little as one day and as much as four. Depending on the amount of business and traffic that a car repair business like Twin Transmission may have, it heavily influences the time it takes to get the job done.


Keeping it Clean

Making sure that you take the time to properly clean each of the parts that you reuse assures that the car you are working on may have a better chance of running smoother than it did before. As mentioned earlier, not all of the parts are always reused so the ones that are have to be up to par with the new replaced parts so that the transmission runs accordingly. Not only is this important for the long-term use of the transmission but it is also relevant when it comes to handling any car parts in general.

The Transmission is Overheating… What Now?


There are many problems that can occur with your vehicle’s transmission. You have to keep a sharp eye and sharp ears to become aware of certain problems or you could miss something crucial. However, sometimes these problems can go undetected until they worsen. One very common problem is when the transmission overheats. This means that there is something wrong with the transmission fluid. It may be caused by a leak and the one thing you should do is think about changing it.


Your Transmission fluid

To check if there is burning, you have to make sure that you check the fluid as regularly as possible. It should be a clear red color with a plain odor. If it burns, it will be black. Then it will turn brown and emit a burning odor. This is when you know that you have to take immediate action to fix the problem and stop the transmission from continuing to overheat.


Pay attention to your engine

Your engine overheating could be an indication that your transmission has also overheated. There is a radiator located there to help cool the transmission. It helps take the heat away from it. So keep an eye on the fluid at least when you change your oil every other time.


Towing limit

Your car came with towing and payload limits. One of the worse ways to damage your transmission is by exceeding these limits. Stress is being put on the clutches and bands. Materials slip, and heat will be formed and break down the clutches. This will definitely aid in causing your transmission to break down.


Watch out for inclines

Keeping your foot on the gas pedal is a bad idea. This is especially hazardous when you are going up a steep hill. It is a good idea to lift your foot and give the gas pedal a break. When it stays on the pedal, an excess amount of heat is being built. Lifting your foot can ensure that some pressure will be taken off your transmission.


Synthetic Transmission fluid

This of course differs to your normal transmission fluid.  Consider this option. When you are towing heavy loads or going over steep hills, it would be better to have synthetic transmission fluid. It is able to handle higher temperatures better than regular transmission fluid can handle them.


Clear it out

When overheating occurs, replace your drain and the transmission fluid. Also, make sure to clean the transmission filter. There is a possibility that you would have to open the transmission system. So be sure you have your manual and can read the instructions properly for doing so.


When overheating occurs, your best bet is to go to a professional to help you with the problem. If you live in Charlotte, Twin Charlotte is the best place for transmission repairs. They are specialists at what they do and can ensure you a transmission rebuild in 1-3 days depending and band adjustment in just 45 minutes.

What is the Function of a Solenoid?

When you are working on your transmission or are trying to learn more about your transmission, you will hear about the transmission’s solenoid. The typical next question is “What is the solenoid and what does it do?” The solenoid is a relatively small part of the transmission, but it plays a very large role in allowing the transmission to function as it should. Here are some answers to the basic questions regarding the function of a transmission solenoid.

What is a transmission solenoid?

The solenoid is a part in a transmission that includes a coil of wires that creates a magnetic field, a plunger that connects to a valve in the valve body, and a spring that holds the plunger in place. All of the parts of the solenoid work together to allow transmission fluid to flow through the system as it should. Each piece must perform its job specifically in order for everything to work right; if a part breaks or weakens, you recognize it when you experience issues in shifting gears.

How does it function?

The function of the solenoid is very simple: open and close the valves to allow in hydraulic fluids. The first thing that happens when the solenoid is operating is the creation of a magnetic field: the coil of wire is energized and creates the field. This field in turn pulls the plunger toward it and collapses the spring, allowing the valves to open up and let the transmission fluid into the system. When the magnetic field disappears, the plunger and the spring are returned to their original positions.

Why is it important?

The solenoid regulates the amount of fluid that is allowed to flow through the transmission system at any given time. When this regulation is disturbed in any way, you will find that your vehicle is running too much or too little amounts of fluid. If the transmission is receiving too much or too little fluid, the vehicle may experience some internal damage. Fortunately, if there is a problem, you will notice symptoms such as difficulty shifting gears.

Does it ever malfunction?

Though many have been told that a malfunctioning solenoid is a rare occurrence, it can malfunction or break and require repair or replacement. Some of the common issues you can have with the solenoid include stuck plungers, broken or melted wires, or a broken spring. If the problems arise with the plungers or the wires, you can replace just those pieces; if the spring breaks, however, you will need to replace the entire solenoid part.

The solenoid is typically one of the very last parts that someone will think about when approaching their own analysis of transmission problems even though it plays just as large a role as other parts. Transmission solenoids are a small and pretty durable, but they need monitoring just as any other part of the vehicle.

Topics: Transmission Problem Symptoms

Your Guide for Overhauling A Transmission

eed to make sure you are buying the correct transmission rebuilding kit. Not every kit includes the same things, but for the most part, you will be able to find items like seals, O-rings, gaskets, washers, clutches, and more. Remember that if you already have an idea which parts you want to replace to buy the transmission rebuilding kit that includes those parts.


All parts included in a transmission replacement kit will be clean and new. The parts in rebuilding kits are all disassembled for those who only want to replace smaller parts instead of most of the transmission, however for the most part; most of the transmission is usually rebuilt. Depending on your knowledge of transmissions and your level of comfort taking your car apart, you can either do the overhaul yourself or take it to a mechanic.


Cost to Overhaul

A transmission rebuilding kit will cost you as low as $50 and up to $300 usually. While transmission rebuilding kits are not that expensive, it can cost between $1,000 and $5,000 for a mechanic to do the labor. These prices are the average for most transmission kits, but it all depends on the make and model of your car, as well as the year. Some older models will cost less than newer ones, but if the parts are hard to find that could make the price fluctuate.


Overhaul Process

If you want to try to do the overhaul yourself, make sure that you are comfortable with the labor part of the rebuild because it will take some time to do. Usually a professionally done transmission overhaul will take between two and four days, depending on the amount of labor. However, that does include a diagnosis of the problem, taking apart the transmission, and reinstallation, which can take some time.


At Twin Charlotte, you can have your transmission rebuilt in as little as three days. They will make sure to take the time to diagnose the issue and replace all worn out parts. You can even find repair coupons on their website if you are looking to save some money on your transmission repair.


Not everyone wants to take their car to a mechanic so if repairing it yourself is something you would rather do, Twin Charlotte also offers a step by step guide to diagnosing the problem yourself, as well as videos on the transmission rebuilding process. You are even guaranteed a transmission rebuild warranty if you take your vehicle to Twin Charlotte.

Causes of fluid leak in your transmission

There are many causes of fluid leaks in your transmissions. Paying attention to the condition of your transmission will help you greatly. It is best to try to detect these problems early so you can save as much money on repairs as possible. Go to a mechanic if you are not really sure if there are any problems or not. But these are just a few of the major causes of fluid leak in your transmission.


Securing certain areas

When you are changing your filter, make sure that the bolts are properly tightened. Also, when changing or flushing your transmission fluid, keep an eye on your drain plugs. If not secured properly, they can also leak. Make sure to keep a close eye on both of these. They can easily be fixed but cause a lot of damage if they go unfixed.


Sealing the gasket

The surface of your transmission’s pan gasket could be compromised. If it is unable to seal properly, then fluid could potentially leak out. If the gasket is also cracked, there can be leaking too. This, luckily for you, is an inexpensive repair and can be done quickly.


The Bell Housing

A badly paved road could be hazardous to your transmission. This may cause severe damage to your bell housing if it is struck by any rocks. Your car will break down by a large amount of loss of transmission fluid. So be on the lookout for this.


Fluid lines

Debris on the road can also be harmful to your transmission’s fluid lines. Usually, they are made out of either steel or aluminum. But where there are cracks, there is concern. This will definitely cause a fluid leak.


The Torque pump

This is a hydraulic pump that allows for there to be pressure within the transmission. It sends the fluid throughout the entire system. Cracks on the body can most certainly cause a leak. When this happens, it can be hard to diagnose at first. This type of leak would be very expensive to repair.


Wear and Tear

Wear and tear in any of these areas is always a cause for concern. Make sure you are cautious when you are driving to make sure there is not sufficient damage caused to your transmission. Be cautious of the road and any other heavy object that could be the source of damage.


Checking the leak

You of course have to make sure that the leaking is actually the transmission fluid. Dip your finger where the location of the leak is and check for the color and consistency. It should be red or a darkish brown color depending on how it’s aged and it should be thinner than motor oil. The leak should be coming from the middle or front of the car.


These are some of the main causes of fluid leak in your transmission. Keeping a watchful eye will help you in the long run. Watch for cracks, punctures, and anything else out of the ordinary.

What Causes Slipping With my Transmission?



When a transmission starts to slip, it is important to get to an auto shop right away. Even if there is nothing wrong with the transmission yet, ignoring the signs can lead to bigger problems in the future. It is better to get to a repair shop now instead of waiting for the issue to get worse. If you experience any unusual smells or noises, grinding of gears, or problems accelerating or reversing, you might be having trouble with your transmission.


Worn Out Transmission Bands

Inside of an automatic transmission, there are gears that need to be held together by bands. These bands are connected to the housing of the transmission so when they become worn out or damaged, they should be taken care of right away. As the transmission bands begin to wear down, it can cause the gears to rub together and unlink from each other, creating engine problems.


Leaking Transmission Fluids

The smaller pieces of a transmission connect together to help the larger pieces work seamlessly. In order to do this, each connecting piece must be joined to create a seal. If this seal is broken for any reason, usually natural wear and tear, transmission fluid will begin to leak.


These leaks can happen in a number of places inside the transmission, including the pan gasket, torque converter, fluid lines, or in the transmission pan. When these parts begin to wear down, leaks are more likely to happen, even in a car that has been taken care of well.


Not Enough Fluid Levels

Transmission fluids need to be at a certain level in order for all the parts to work together. In order for the gears to be engaged, there needs to be transmission fluid helping produce hydraulic pressure. If there is a low level of transmission fluid in the vehicle, it can cause grinding of gears or overheating. As a car owner, you should check the transmission fluid often before more damage is done to your car.


Problems with the Clutch Plate

One of the most common problems with manual transmissions is a problem with the clutch. When it becomes too hard to shift into gear or you hear gears grinding, there could be low levels of transmission fluid. In automatic transmissions, clutch plates work the same way as clutches and can get worn out or burnt. Without replacing the clutch or clutch plate, you will not be able to drive your vehicle.


Failed Solenoids

A solenoid is a valve inside the transmission that is used to control the amount of fluid that is being cycled through the transmission. The solenoid works by applying fluid pressure through the valves so that a vehicle can shift gears. If there is an excess or lack of fluid flowing through the transmission, there will be a complication with the gear shifting and it can cause slipping.


Twin Charlotte is experienced in all types of transmission repairs and they will make sure that you get the service you need. After diagnosing and replacing the worn out or damaged part, your vehicle will run as good as new. Check out their website for more details about transmission repairs.