mY brother used my car yeasterday and when i got it back and took it for a spin and the od didn't work and when i check the fluid it was hot but fine and the teckure was
good and when the car cool down the od work fine ? so what happened :?

Check for codes, sounds like your tcc

how with out a scaning tool

if its before '95 just go to techinfo or drive to autozone or similiar place

Sounds like the torque converter is going out. Too much slip when it gets hot. Typical failure symptoms. The PCM may not set a code for this, but a scantool can read the realtime data fromt he PCM to show how much slip you're getting.

Jseabert next door to me can only drive for about 10 minutes before the car won't go any more. Friction material on the TC is gone. A good tranny flush may buy you some time, but I really think you're gonna be out some cash real soon.

the silp is fine and the trany ckecks out so it just didn't like my brother using it he hates bonnes he want a grand am.

true that

4T60E transmissions may drop out of drive while cruising; shift erratically; or have no second, third, or fourth gear because of a bad ground connection for the shift solenoids. (1992-94)

i have the 4t60 hd trany

Same thing, HD means heavy duty version of the 4t60-e