Introduction: When Your Lifted Chevy Feels Unpredictable
Adding a lift to your Square Body can transform its off-road capability—but many owners quickly run into a frustrating side effect: wandering steering, jerky wheel movement, and unpredictable handling at highway speeds.
That sudden snap in the wheel after hitting a pothole is called bump steer, and it’s extremely common on lifted 1973–1991 K5 Blazers, K10/K20 pickups, and Suburbans.