So tranny was just built, new solenoids, valve body, tc. Soon as i turn the key on it goes straight to 3rd. Had it hooked to a very expensive scanner and thats what it said. So new 3-4 shift solenoids. And nothing. Now I noticed if u take the 4x4 lever and put it in nuteral and try to push it ...... Its stays in gear and wont budge... Idk

 

haveyou had it hooked up to a gauge to see what the pressures are?

 

No but everything was fine then just one day it happened. But i bought new govener solenoids and sensorbtoday. Think those would help

 

i think 3rd is limp mode/fail safe do you havethe old sylonoids put those back in there if you know they work. what did it do before it stopped working properly? anything weird superhard shifts or really spongy shifts??? late early

 

The old solenoids are still in. I'm putting the new ones in today. But no hard shifting really.. its weird cause it just randomly happened. The day before I had everything. Trans wasnt hot. Ive applied air to a port under the tranny pan and I could see everything move. I kno its not welded togetjer.