is this a manual or automatic transmission?
was it hard to get in reverse previously or anything? grind into reverse? or is it in reverse and not moving?
No i have had no problems since i brought 5 months ago. The box works fine in all forward gears it is just the reverse
Ok good, thanks.
In that case you liekly just have an issue with the linkage itself. Check/adjust the linkage as neccessary.
thank you will try