[NSW] HZ Ute engine issue (Help!)

[XUV]

I cant find how to attach a photo to a reply?

third symbol from the right , you'll have to load it on to a file share site first ie. photo bucket

then either click the 'insert image' symbol or type with no spaces [ i m g ] insert image url here [ / i m g ] then post

 

[BobStrop]

So after the having a fiddle the other day, the revving issue seems to have gone (strangely)...

Now, it is struggling when its going up in gears. As it shifts up, it revs high and then jumps into gear...not a smooth transition.

Auto transmission fluid is ok. So ive gotta check some other things. Any ideas?

...In this photo you can see where, just off the carby the throttle switch(?) is not connected to anything?? Is this right?

 

[Tree cutter]

The gear shift problem is normally caused from a faulty vacuum modulator on the transmission or the vacuum hose has fallen off or cracked causing a vacuum leak. The vacuum modulator hose is the small one at the back of the inlet manifold. Check the other end where it goes into the back of the transmission.