The wrong ball socket assembly was used to attach the steering arms to both the steering drag link and the steering ram assist cylinder, resulting in a binding condition.
Steering
White GMC Aclff Steering problems by year
0 complaints filed with NHTSA about the White GMC Aclff's steering. Loss of power steering, stiff or loose steering, wandering, column and rack problems.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data