My autotrans wont shift until it hits about 4k in 2 - 4 gears. Started originally only in the shift to 4th but seems to have worked its way on down. It will also downshift around 3k. I cleared up for awhile after I really got on it, seemed to "clean it out" but now it is back. Could this be the solenoids? Valve Body?

What do you guys think?

 

hows your fluid? color and level?

 

Fluid level was a little high, color not bad brown in color. Didn't smell bad either. I just took a little out and added some lucas trans additive in it to see how it would react. Drove around a little bit and no change, I will drive it to the office tomorrow and see what happens.

I did change the fluid earlier this year, I am guessing about 5,000 miles ago.

 

Do you have the ECT button on and dont realize it?

 

No it is off. I have been toggleing between on and off as well as OD on and off trying to get it to work. I even put it in 4 lo and tried to get it to break free. Nothing.