How do I know if I need my wheels balanced? Is your vehicle vibrating at certain speeds, say, between 50 and 70 mph? If so, chances are your wheel is out of balance. One section of your tire is heavier than the other because it's endured more exposure to the friction and heat of the road. Most people are very satisfied with the difference such a simple and inexpensive procedure makes. Call Boyd Automotive Inc. 289-271-8755