When you're driving, it's easy to get used to the subtle vibrations and other imperfections in your vehicle. But if they're not corrected, they can soon become major problems that affect your car's performance and safety.  Truck wheel alignment is one of those things that many people think about only when something goes wrong or their vehicle starts pulling to one side. But truck wheel alignment is crucial for smooth and safe driving, so it's important to make sure you get regular checks.