I had the same problem, the nylon bushes in the remote linkage were breaking up. You need to get the transmission tunnel cover off then it’s an easy job to do - they’re LDV convoy parts!
You’ll need grub screw UYP500110 x 1 (I think, though I ordered 2)
Remote mounting bushes UKC854POLY x 4
These came from Rimmer Bros.
I can’t find where I got the actual bushes from but will keep looking.
