Go and make amends (6)
I believe the answer is:
repair
This clue is a double definition.
'go' is the first definition.
(I know that repair is a type of go)
'make amends' is the second definition.
(thesaurus)
'and' is the link.
(Other definitions for repair that I've seen before include "Mend, restore to good condition" , "Maintain" , "Travel or proceed toward some place" , "remedy" , "Restore to good order" .)