Subaru Sorrows

I have a 94 legacy I just had the clutch pack and brakes done. The new problem is when backing up you have to apply the gas petal quite a bit. also it lurtches. When turning in reverse its very obvious. Is there a cure or is it on it’s last legs

When you say “clutch pack” are you talking about the AWD transfer clutch in an automatic transmission?

Is the transmission fluid at the correct level?

How many miles on this car?

I would have the shop that did the previous work on it look it over. The trouble may be related to something they worked on.