Please help - I like to have more information than less. At least, not just cotton candy. My atf is often at 210F in the summer and it is still cherry red and shifts fine. That would give you some soild data points. The normal operating temperature is 175 - 200 degrees F If you are towing or climbing steep grades in summer heat you may notice that your transmission temperature will exceed 200F, keep in mind that heat kills transmissions. I backed off a bit towing up the mountain pass at that point and it did not rise more than that.
The sensor has a negative-temperature coefficient. But keep in mind that warning lights are not infallible, so if you smell something out of the ordinarily usually a sweet odor , pull over. So keep an eye on your Tranny temp gauge and if it goes over 225F then I wouldn't waste any time adding a cooler, just be careful as I have seen many poorly installed coolers develop leaks and smoke tranny's. Although newer synthetic fluids can withstand higher temperatures we still recommend this 270F as a maximum temperature. Thank you for giving me the time to do some research on your concern with the transmission temperature. Thanks so much for your kind friendly service and the quality of work you perform. Do I have the above correct? It delivers outstanding protection against sludge and varnish deposits that clog narrow oil passages and contribute to clutch glazing.
Having said that, you should be able to recognize the signs that indicate your transmission may be about to fail. It would stay at 210 until the engine temp started to rise, tracking close to the engine temp and then going a bit higher. This will protect your transmission from the heat. Cyberdyne has the install instructions on their web site but the instructions only include the gauge wiring, not the temperature probe installation. Largely, I've observed that the transmission temperature settles in at about 90 degrees F or so above ambient, once the truck reaches operating temperature.
Heavier loads can put a strain on your transmission, one that it is designed to take — to a point. Call around to find out who can do a complete rebuild… Servicing the transmission at home consists of dropping the trans pan and changing the filter within, replacing the pan with a new gasket some gaskets are reusable and refilling the trans with about 4 to 5 qts of fluid. Is one method better than the other? The most obvious sign is that your Transmission Temperature Light has come on. What do you think or is this normal? If I were aware of impending warnings vs. We have over lots of customer reviews on Chevy Transmission Temperature Gauge to help you find exactly what you need. And it really is just missing. Above this point, certain internal components, such as seals, begin to disintegrate rather quickly.
As the fluid temperature warms to a normal operating temperature, the resistance becomes less and the signal voltage decreases. After crossing the summit, the trans temp starting dropping when the engine temp did and followed it down to 210. We work hard to build a great website for car parts, so start perusing and see what you find. In other words, if you hit 220 degrees, you can expect to get about half the normal life out of your transmission. For less than the cost of a new tire, you can have the peace of mind of knowing your transmission is functioning as it should, plus the added bonus and potential resale value of having an instrument panel that you usually only see in a higher-end truck.
The engine temp stayed at 210 normal operating temp and the trans cooled further, down to 190 or so. You could probably repair simple things, like front or rear seals or changing the filter and fluid, but anything more complex will require a specialist. Great turnaround time, Very Clean, and most functional. Go out to your truck now and count the gauges on your instrument panel. I live in the south so I figure the transmission will get pretty hot when towing.
I have installed trans coolers on many of my vehicles, never had a leak or other problem. You need to let your transmission cool down. I have not purchased the gauge yet. And what does that mean? So far, we're probably on the same page. To chane you will need to drop the pan, pull down on the filter, I would suggest you go buy one first and then you will see what you are looking for. For towing, the normal operating temperature is between 235°F 113°C to 260°F 127°C. .
In fact, heat is responsible for more transmission failures than anything else. Ah, if you have any skills at all, installing a cooler should not give you any problems. If you know your Year Make Model, put it in the selector so that we can guide you to a product that fits your vehicle. This is from a chart that is over twenty years old. All you want to do is get in your car and drive, and feel assured that you can get from Point A to Point B safely.