Good afternoon folks, Dad has a 2016 Silverado, reg. cab. short box W/T with a 4.3, 4WD. Truck needs new lower ball joints -- driver side is shot. I have confirmed we have steel control arms, not alum (which would mean Z71). Does anyone know if the ball joints on the OE arms are serviceable? I see lots of replacement arms with new joints for sale. So I am led to believe that OE arms aren't serviceable, but they still sell new joints for aftermarket arms?
Thanks.
Thanks.