shaking at low speeds

Hello fam, got a little issue with my 16 Buick enclave fwd 2 issues to be exact, 1) when I turn and gun it/ or even just starting off at low gears the Enclave shutters as if I'm driving over those annoying little speed bumps, and 2) my engine sways left to right. here's what I've done to this...

Hello so one of the problems that my '94 Roadmaster has is it shakes/ vibrates when accelerating from 0-10ish mph. But then stops shaking after 10mph. Here are some facts about my RM: it has 117,000 original miles... It has all 4 bad tires... one of the rear tires has camber wear (or bad...