go on vs come on

go on and come on both are verbs.

Word	Noun	Adjective	Verb	Adverb
go on	No	No	Yes	No
come on	No	No	Yes	No

As verbs, go on and come on are synonyms defined as:

Other synonyms of go on include come up.

go on (verb)	come on (verb)
come to pass	occur or become available
continue talking	appear or become visible; make a showing
start running, functioning, or operating	develop in a positive way
move forward, also in the metaphorical sense	start running, functioning, or operating
continue a certain state, condition, or activity	move towards