I had posted this problem before but I did some further inspections.
At low speeds say 20 mph or less the steering wheel sort of twiches
back and forth perhaps an 1/8 of an inch. Most noticeable when turning
or backing up. I have checked the tires and wheels for roundness ,
bulges and being bent. I shook each wheel both back and forth and up
and down. There was no looseness. I visually inspected all of the
front suspension parts. I am at a loss as what next to check.
Thoughts anyone???