shudder is still the same with out a rear drive shaft what next?

No one dreams of OEM.

 

Touche

Touche indeed

 

If its an auto the over running clutch will cause a shudder same with the converter not locking up correctly. Before further part pulling I would look at you pids on a scanner capable of reading transmission data. Also checking shift point pressure would give us a better idea on where you should look for your issue. If its not the drive shaft it's an internal issue.

 

TSB?

 

alrighty so i removed the whole drive shaft from the dif to the t-case, and it didn't change at all. and i put a go pro camera underneith and you can see the transfer case hopping up and down pretty harshly. and that is what it feels like from inside is just a up and down shudder or hop. i have had he tires checked and the did say i need new tires because they are cupping and they are a 10 ply tire. and it is a stock drive shaft and do i have to take it to toyota to have them plug it in??

 

oh ok and it i have to be driving just right for it to do it and if i put it down into gear 4 it doesn't do it so idk what that means