There are so many problems with electrification development. No infrastructure, no stations to charge the batteries. And charging takes too long. Also, many cars don’t match the charger, many vehicles have to

There are so many problems with electrification development. No infrastructure, no stations to charge the batteries. And charging takes too long. Also, many cars don’t match the charger, many vehicles have to

In the last couple of articles, we used terminology relating to pressure control solenoids such as PWM, Frequency, and Duty Cycle. In this article I thought I would go into depth on what these terms really mean and how they relate to

As far as I know, we are the only company that manufactures frictions clutch plates, steel clutch plates, and similar products, that is vertically integrated. In other words, not only can we test new designs, we also develop our own resins, and we can design and make our paper.

Our industry is not much organized and not much protected. There are no relevant statistics concerning remanufacturing industry in Europe. The list of lacking things would be very long. From our statistics, we see transmissions with less mileage than it was before with older models and such trend includes all types

One of the most important questions that anyone planning to buy a car has to answer is: "which gearbox should I choose: automatic or manual?" Increasingly, car owners choose the automatic option, which is not surprising: driving a car equipped with an automatic is

Automatic transmission is currently installed on a large number of cars, but drivers are divided in their opinions about it. Some agree that it is extremely convenient, others say that it is more trouble than good. In particular, the claims relate to very expensive repair rates, because certainly, just as any other engineered element, it sometimes fails.

The main signs of the transmission position sensor malfunction are as follows: the engine does not start, the car does not move, the transmission switches to another gear when a certain gear is switched on, and the transmission goes into emergency mode. The transmission position sensor, also called the transmission range sensor, is an

Over the years I have heard several different philosophies when it comes to flushing and cleaning solenoids. Most hydraulic solenoid test machines have either flush mode or an external cleaning system for solenoids. It is easy to think of it like you are putting the solenoid in a dishwasher of sorts and

Over the past few decades valve bodies have become the single most complicated part of the transmission. The control has become very complex as we’ve gone from simple 4 speeds to electronically controlled 6, 7 and now even 10 speeds. They have also

Solenoids can become a hot topic of conversation at transmission shops. Some say the best way is to treat them like a soft part and replace them on every rebuild, whereas other say that you can check them and only replace the ones that are faulty or worn out. The first group will say any reuse leaves you open to

The variety and shape of solenoids used in modern transmissions changes with each new model. On any rebuild, solenoids are a suspect part and should either be tested and verified for proper operation or replaced. Some shops opt to just replace all the solenoids on the valve body. On some models that makes sense as the replacement solenoids are fairly cost effective. For other models, the cost of either OEM or aftermarket replacement solenoids do make it worthwhile to test and only replace the ones that are worn or faulty.

The ability to instantly switch from two-wheel to four-wheel (all-wheel) drive without having to stop the car and without locking the wheel couplings is an invention that many of us have long taken for granted, especially during snowfall. Most modern cars are equipped with

When we talk about testing, we not only need to understand why we are testing it, but more importantly, the how do we test it. The “why” is fairly straight forward, as we want to determine if it is still functioning properly and that we can reuse it. The how to test it might not be as clear, and there are multiple methods of how to test, and sometimes opinions on how to test that are not always accurate.



Finding quality transmission insights and reliable information is not an easy task for transmission specialists who are often either busy with transmission repairs or have their hands covered in oil after a transmission fluid change. All in all, we may be exaggerating a bit but finding these materials is a timely process indeed. We at go4trans.com have got it covered for you! There is a lot you can learn about transmission problem solutions and new transmission models being launched, we also try to interview transmission industry professionals so they can share some of their experience and stories with our readers. We have also included what we find to be events of interest for anyone related to the transmission industry: you check dates, venues, profile and more details on the upcoming industry events. We have got food for thought that you need!

You can add your own material at go4trans.com. If you want to share a story related to your business or if you want to highlight some industry news and introduce it to fellow specialists, we encourage you to submit your material to us by contacting us through the contact form or this email: info@go4trans.com.



Latest articles

There are so many problems with electrification development. No infrastructure, no stations to charge the batteries. And charging takes too long. Also, many cars don’t match the charger, many vehicles have to

In the last couple of articles, we used terminology relating to pressure control solenoids such as PWM, Frequency, and Duty Cycle. In this article I thought I would go into depth on what these terms really mean and how they relate to

As far as I know, we are the only company that manufactures frictions clutch plates, steel clutch plates, and similar products, that is vertically integrated. In other words, not only can we test new designs, we also develop our own resins, and we can design and make our paper.

Share this page with your friends