Steering Knuckle: Inspection
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1990 GMC Suburban, 1990 GMC Pickup, 1990 GMC Cab & Chassis, 1990 Chevrolet Suburban, and 1990 Chevrolet Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Inspect tapered holes in steering knuckle for out-of-round, deformation or damage. Replace steering knuckle if damaged.