transmission locked up
Transmisson is definetley no good. Unless, your Differencial Is Teasing You.
first thing I would do is get under it to see if something is blocking the linkage from shifting. when you put it in gear you have to press the break peddle,it relases a switch for it to go into gear,this switch is probley gone bad,have it checked,this does not mean your tranny is gone out.I would have the switch replaced.
Looking for a Used Sephia in your area?
CarGurus has 56 nationwide Sephia listings and the tools to find you a great deal.
Search Kia Sephia Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Kia Sephia Experts