Character is bouncing when moving on inclines?

Hey all, I have a very strange problem. My character is bouncing when moving downwards on an incline. When the character moves up on an incline it works perfectly fine. I tried playing with the gravity settings but there are two issues; First, when I bump of the gravity, the character still bounces… The bouncing is just shorter and faster. The second issue with increasing gravity is that the character can no longer jump off of ramps and such. I basically want my character to always be “stuck” to the ground, except for when it goes over a ramp and there is nothing under it, then it can fly in the air. Any suggestions? See video below for my issue. Thanks!