Introduction: The Hidden Weak Point in Lifted Chevy Trucks
Lifted K5 Blazers, K10 pickups, and Suburbans often give drivers a false sense of confidence—until a pothole or off-road obstacle sends the steering wheel jerking out of control. This “bump steer” or wandering steering is frustrating, but it’s not caused by worn tires or a loose box. The culprit is usually the passenger-side knuckle.