I got my clutch replaced and later that day I was doing about 60-65mph on the interstate and hit a dip/bump. Threwout the bump I helf the steering wheel straight but the car swerved to the right. Soon there after I had another one and the car swereved to the left still while i had the wheel straight. Is something loose?

I called the shop and all they said was if it does it again bring it in but I haven't gone over another bump to know if it's still doing it.