When you turn right on the right-D-Pad, your player rotates toward right slowly than it does when turning toward left. Same thing happens with the vehicles. PLEASE FIX IT! 
> When you turn right on the right-D-Pad, your player rotates toward right slowly than it does when turning toward left. Same thing happens with the vehicles. PLEASE FIX IT!
There is a right D-pad??
I think he must mean the right analog stick. 
Ha yeah you’re probably right. On first read I assumed he has some weird custom controller that replaced the analog sticks with a further 2 D-pads 
OP: Neither 343 nor anyone on this forum can help you. You must buy a new controller (or break yours open and have a play around with the insides but I can’t imagine that’ll prove fruitful).
In the days of the N64, leaving your controller face down on the floor tended to -Yoink- the analog sticks over time, I would imagine the same is the case today but I’m careful to leave my controllers the right way up these days.
> When you turn right on the right-D-Pad, your player rotates toward right slowly than it does when turning toward left. Same thing happens with the vehicles. PLEASE FIX IT!
You have a broken controller, I know this because I have 4 controllers and 3 of them have small issues that affect some of the games I play.
I have to keep changing controllers when playing different games because of it. The only one that isn’t damaged I try not to use all the time because I know the excessive use will damage it too.
It’s your controller. Try to fix it or buy a new one. What you could always do is buy a used one, swap it and return it. But I didn’t tell you that.