Wednesday, August 15th, 2012 AT 11:54 PM
Ford F-150 4x4 with power steering (gear box-not rack and pinion) Hard turn in either direction binds and jerks stirring until it gets back in place. There is also a lot of play in wheel. Changed ball joints upper and lower - both sides, tie rod ends good, power steering pump checked, surpentine belt good and greased what needed to be greased. What next? Very puzzled.