Grant Wheeler

About the Author

Grant Wheeler is a seasoned automotive expert with over two decades of hands-on experience in the industry, from diagnosing complex engine issues to training the next generation of technicians. A certified master mechanic himself, he has dedicated his career to demystifying the intricacies of automotive repair and certification, helping professionals advance their skills and careers. Wheeler's passion for education shines through in his comprehensive study guides, which blend rigorous practice with real-world application to prepare readers for success in ASE certification exams. When not immersed in the world of wrenches and diagnostics, he enjoys restoring classic cars and sharing his knowledge through workshops and online forums, empowering mechanics to earn more and excel in their craft.