I took it in for a diagnostic test and there telling me I need a whole new transmission..GRRRR
The codes that came up are P1776, P0440, P0456, And there telling me he OD clutch volume Index was 122 "which they say is way out of specs"
The 1776 code is very common on 02-04 trans'. Depending on the manufacture date of the valve body, it could either be that or the solenoid pack. But if you're going to have somebody else work on your car, I wouldn't trust that garage with a Metro by the sounds of it.