2006 Ford E450 Transmission issue
Traveling over the Rocky Mts in 100 degree heat the transmission fan ran occasionally. After a stop for lunch the transmission ran when we started up and went into limp mode when we tried to accelerat...
Forum Discussion
Ok, My ongoing problem may not be the transmission. I am learning more as I search the internet.
1. The temp sensor inside the transmission is to control cold (0 degrees C or below) shifting patterns. So that is probably not a problem.
2. Engine coolant temp sensor is what is used to change voltage to the PCM (power train control module)
3. The Tow/Haul light will blink on/off to indicate a transmission fault. I did not noticed it blinking during our trip. However, I didn't know to look at it.
4. The transmission works correctly, the engine runs ok.
Just have this weird sound that occurs after pulling a long hill when the transmission has shifted down. Then we start getting a Shhhhh noise that increases with throttle pressure and stops when coasting. After stopping, the noise goes away.
So at this time I am flummoxed. No clue to what is causing my issue and not enough info to help diagnose a problem.
Thanks for your inputs.
Rolin
1. The temp sensor inside the transmission is to control cold (0 degrees C or below) shifting patterns. So that is probably not a problem.
2. Engine coolant temp sensor is what is used to change voltage to the PCM (power train control module)
3. The Tow/Haul light will blink on/off to indicate a transmission fault. I did not noticed it blinking during our trip. However, I didn't know to look at it.
4. The transmission works correctly, the engine runs ok.
Just have this weird sound that occurs after pulling a long hill when the transmission has shifted down. Then we start getting a Shhhhh noise that increases with throttle pressure and stops when coasting. After stopping, the noise goes away.
So at this time I am flummoxed. No clue to what is causing my issue and not enough info to help diagnose a problem.
Thanks for your inputs.
Rolin
