no he cant gaara can give onoki the chance to use jinton then sasuke becomes big as these dots ....... sasuke can start with off with amaterasu but then again gaara can start by shielding the kage specifically onoki who has enough fire power to easily destroy turtle island. remember power isn't everything sasuke lacks the intelligence to beat them. not to mention mei's mist would blind him giving gaara the opportunity to drag sasuke out of susanoo.
their combined attacks would be too much even if he wrapped his susanoo in amaterasu gaara could just restain it with large amounts of his sand (a tsunami's worth) and onoku could use moving earth core to send sasuke underground then jinton him.
just ask yourself is sasuke could take all the attacks madara took the answer is no. remember all onoki needs is five seconds do you think gaara and mei cant buy him five secs.
i didn't mention the raikage and tsunade because they're useless against an amaterasu wrapped susanoo.
kages mid-high diff (hidden mist,lava style, suiton and gaaras sand would buy onoki the five secs he needs to murder sasuke)
or the short version gaara shields them with his sand (since they already know about amaterasu) and onoki with his golem (not necessary but an added extra for sasuke fans who think that gaaras sand wont be enough) then he does the bolded part above)
i dont see how his hawk summon would him much in this situation. the kage could just kill it as soon as they see it or mei could fill the hole with poison mist, or lava, or gaara could crush him with his sand