The team when on their first mission and Spike and Bumble bee were partnered up. Then they were bonding with each other and becoming equated with one other then while Shipwreck and Grimlock were butting heads with one another as Shipwreck said "Look ya over tin can lizard you better watch ya say because your on our planet you better learn some respect!" Then Grimlock replied by saying "Me Grimlock no have to respect any one. Me Grimlock only respect himself and Optimus."
Then Shipwreck said "Well you Grimlock need to stop speaking in third person because that made you sound stupid!" That made Grimlock mad that he was this close in to stomping on him but then Prime and Hawk broke it up and Optimus said "Grimlock that's enough!" Then General Hawk said to them "His right look Cobra and the Decepticons are joing forces with each other and if we going to beat them we need to do the same!" Then Prime said "So that means that you two need to stop acting like a couple of children!"
So Shipwreck and Grimlock just turn their backs on each others and just were silences and then They were told to just keep a look out. Well they be able to work together that's a question on everyone's minds.