Delete existing captions to replace entire transcript

[kevinf63485541]

Is there a way to delete a captions track completely? I need to replace the existing captions with new ones but the transcript window still displays all the text even if I manually select all the captions and delete.  There is no option to replace with a new srt file anywhere I can see.

[Usman_Aly]

The easiest way I found out after a lot of tinkering is that you can export an XML and reimport it. It will remove all the transcription done with in the Premiere Pro. 
BUT
Keep in mind if you have any effects or settings done which are associated with Premiere Pro will also be removed because XML doesn't record the built-in settings changes. 
For example: If you have interpreted your footage then those settings will not be exported with the XML. You will have to re do it.