Ok this is my first truck (wanted it for years), a 94 F250 4x4 XLT, 351 auto. how many forward speeds does this year have? I am use to drive my Civic so it seems the truck rev's high, I am assuming it has 3 speeds and no overdrive.

 

does it have an overdrive button on the shifter?

 

It could be a C6, which has no overdrive and also no locking TC.

 

read and post the code on the drivers door.

look at trans pan and count how many bolts and note shape of pan.

 

I think F250s only had either the E4OD or C6 autos. I dont even know if the C6 was still available in 94. Look at your guages. E4OD: PRNO21. Thats most likely what you have. If not then probably a C6.

 

ok,
there is no button
TC?
the code is: 133 F26B G 35 494F
17 bolts and a rectangular shaped pan
PRND21
it is definatly using all three gears, guess I am just not use to it, after all I have been driving a 4 banger 5 speed for 20 years. My F250 doubles even triples the spec's of my Honda, I can work on it in the dark but know very little about that big V8!

 

With no overdrive button, and a 17 bolt pan, that would be a C6 3-speed I believe. TC means torque converter.

-Chris