my mom is getting a new car and is giving me her old one and Friday I had intentions on getting a wheel alignment on the car because in order to go straight you have to hold the steering wheel at a 45 degree angles & the car pulls on one side when going a certain speed. I'm trying to see what can be the problem is it in the need of a wheel alignment or do it need a new arm control(that's what my mom says).. I was just still going to get the wheel alignment to see if that's the case but my mom says that I can't get a wheel alignment without replacing the arm control since she think that's the problem... I need help... any advice would help.. but I don't think my mom knows what she's talking about lol.