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Damaged seals in the torque converter will let fluid leak from the converter and cause shifting problems, overheating, and slippage.ģ. If they get worn or damaged, the transmission will make strange noises when in operation because of the metal to metal contact.Ģ. Needle bearings separate the turbine, impeller, stator, and converter housing. One of these issues is damaged needle bearings. There are four different problems that can arise in the torque converter.ġ. When you notice slipping, stop driving the vehicle because it could cause rapid clutch wear. This slipping could be caused by many things, including burnt clutch discs, bad solenoids, inefficient fluid, and worn gears. If you step on your car’s gas but find the engine revving and the car not accelerating, then your transmission is slipping. If you find issues, change the fluid right away. Any of those issues with the fluid could be a sign of a transmission overheating. To see if your transmission is getting too hot, check the fluid to see if it is burnt, low, or dirty. There wouldn’t be an automatic transmission without the fluid because their functions operate together. You should periodically change the transmission fluid, since it is the transmission’s lifeblood. When a transmission overheats, it can cause parts of the transmission to malfunction and reduce its overall lifespan. Here are some of those issues: OverheatingĪs one of the worst things your transmission could experience, overheating should be prevented. There are several other problems that your transmission might experience.

These two fluids don’t mix well, so you will see it floating around in your radiator.

If your car has a transmission cooler, there is the possibility that the leak will cause transmission fluid to lead into your vehicle’s radiator fluid.

At the mounting point for the speed sensor, either by the cable screwing into the transmission housing or at an electronic sensor that has been bolted to the housing.

At the selector shaft, which is the rod that connects your gear shift to the transmission.

Underneath the transmission at the drain hole.

There are a few places you might want to check for leaks: Your car has red transmission fluid, unless a non-dyed fluid has been used. Because of the nature of the closed system of the transmission, it is not very difficult to check for leaks. Sometimes a low level of transmission fluid is because the transmission is leaking. Low transmission fluid can cause a delay in shifting and could cause damage to the transmission, leading to expensive repairs. Transmission fluid should be checked at least twice each year. When you check the fluid level, you should also notice the color of the transmission fluid and check for a burnt smell. Many transmissions have a dipstick to allow you to check the transmission fluid level.

TCM transmission control module has an electronic fault.

There are several reasons there could be delayed shifting of gears in your car. The transmission gets more wear and tear than most other vehicle parts because of the friction and heat produced by the numerous components that move and interact. The transmission controls the vehicle’s application of power from its engine to the driveshaft. Shifting Problems With An Automatic TransmissionĪn automatic transmission is a complex mechanical system. Below are some things to watch out for if you notice your car is shifting oddly. Alternatively, computer problems like a faulty shift solenoid can lead to a lag when gears are shifting. If there is a delay when you are putting the vehicle in reverse, it could be because of a problem with the valve body in the transmission.

Of course, you are likely wondering why the delayed shifting is occurring to begin with. You become concerned and know there is a problem that might worsen. You are driving your vehicle down the road and notice that there is a delayed gear shifting as you accelerate. What Causes Delayed Gear Shifting in Your Car? Posted on Octo| By wpcars