Help! R33 Auto Transmission Does Change Gear While Driving And Rev From 3-7

[yy_rockie]

Hi,

I'm driving a R33 automatic skyline. When I bought the car , I realized a problem while driving between 50-60km/hr. The gear was suddenly stuck (unable to shift to the next gear) and as I try to accelerate, it revs from 3-7 and I do need to stop the car and restart the engine before it's back to normal. It happens once a month but recently, it happens 2-3 times a day. The transmission oil was recently changed. I did an automatic transmission diagnose and everything was fine. Does anyone experience the same problem and has a solution?

[evoLR32]

i have a simular problem in my rb20 as its a auto first it was between 4000 and 5000 it would slip then eventually from 2000 to 6000 it wouldnt change into 3rd gear without having the hold button on,i changed the oil and now it goes from 1 to 3rd gear it misses 2nd,if i put it in 2nd gear from standing still, it sits in first and just redlines like crap but have it in drive it goes from 1-3 and not 4th gear even though the overdrive is on

i have no idea wtf is with this crap

[iseekool]

This maybe of help - have a read through. ---> http://www.skylinesaustralia.com/forums/topic/217923-r34-tiptronic-transmission-problems/