Torque converter 96 galant

What Causes Issues in Torque Converters There could be a lot of things that could cause problems in the torque converter. Towing cargo that exceeds the vehicles towing capacity of a long period of time can damage the torque converter. Old and worn out internal vehicular components will also lead to failures in the torque converter. The cause of this issue is a torque converter failing to effectively distribute power for the transmission.

Bad acceleration as low speeds — Low power when driving at lower speeds indicates a torque loss caused by improper rotation of the stator. Whirring sound when starting up the engine — When the one-way clutch within the torque converter wears, it starts making a whirring sound. But this sound could also be caused by the formation of vacuum bubbles in the fluid as the pump fails.

Higherstall speed — When issues in the torque converter worsen, it will take more time for the transmission to engage the engine, leading to irregular engagement and consequently, total failure. This problem can affect transmissions with lock-up converters more severely than it does others.

Loud grinding or clacking sounds — These are never a good sign. When being caused by the torque converter, it indicates that its internal mechanism is disintegrating. Stop driving immediately and call in a technician to assess the damage.

Testing for Bad Torque Converters A rather simple test can determine whether the torque converter is failing. This is how to carry it out: Turn the ignition key and start up the engine. Convert From: ozf. Convert To: ozf. Torque, which is also referred to as moment of force, is a measurement that is used to describe the application of a force at a radial distance that typically generates rotation. If the converter stays unlocked, it can be a nuisance. There are many different things that can cause the P code.

Most of them are going to need an experts touch to diagnose. This list is presented with a combination of likely to cause the issue and repairability in mind first. There are many symptoms of low transmission fluid. The most noticeable one is going to be the transmission slipping. If the transmission fluid is dirty or burnt , it can make the transmission behave in a way that is not normal and throw the P code.

Shift between the other gears Drive and Sport, if you have it to see if you can hear any other sounds from it. If everything seems to be fine, you can go on to the next step. Keep an eye on the tachometer and speedometer. If the car revs up significantly without actually accelerating, the torque converter is slipping. All older automatic transmissions slip a bit when accelerating, but if you have owned the car for a while, you probably know how much it should slip.

If you are not sure, let a mechanic test drive your car and see if he hears any noise or can feel slipping. Some older American cars have a cover plate that you can remove to inspect the torque converter.

But even with them, you will not see much because the torque converter is a sealed unit. I do always recommend to remove the torque converter from the transmission to diagnose it properly. The transmission does often have to be removed to replace or inspect the torque converter for any problems.

To replace the torque converter, it will take between hours, depending on your skills and experience.

A good repair manual will save you both time and money. Check out the best options here. Magnus is the owner and main author of MechanicBase. He has been working as a mechanic for over 10 years, and the majority of them specialized in advanced diagnostics and troubleshooting. Certified Automotive Diagnostic Technician. Car was running fine. Sitting at a light it started vibrating alot before I could get home it felt like transmission fell from bottom.

Howdy, I have a F 4x4 with a 5. Trans was replaced by the dealer at 86k miles with a used 50k mile unit, at k now. Replaced the filter and fluid after I had it for a few months. Don't know which Torque Converter they put in, original, used that came with the trans or new.

Full disclosure found all the pan bolts loose a few days ago, only about. Shifts, idles, and locks above 40 just fine. I still get 16mpg on average if I keep my foot out of it. I've tuned and replaced all engine control, ignition system and fuel system electronics, including the throttle body and fuel pump. True dual exhaust with cats replaced. Engine purrs and idles at rpm normally when warmed up, neutral, drive or reverse.

Come to think of it acceleration in reverse seems better. Computer isn't throwing any code, engine diagnostics all look fine. Tranny fluid is pink, no bubbles that I can see. My assumption is the torque converter but is there something else I'm missing?

Do I need to try a flush first because of the loose pan bolts? And if I did replace the TC would I benefit from the low stall or mid stall unit? I'm assuming again the low stall was for the 5.