overhaul vs go on

overhaul is a noun but go on is not a noun.

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

As verbs, go on is a hypernym of overhaul; that is, go on is a word with a broader meaning than overhaul:

Other hypernyms of overhaul include advance, march on, move on, pass on, progress.

overhaul (noun)	go on (noun)
periodic maintenance on a car or machine
the act of improving by renewing and restoring

overhaul (verb)	go on (verb)
make repairs, renovations, revisions or adjustments to	come to pass
travel past	continue talking
	start running, functioning, or operating
	move forward, also in the metaphorical sense
	continue a certain state, condition, or activity