steering

Three weeks ago I had my steering gear replaced at the dealership. Although the steering is nice and tight now, I hear a low squealing sound when I make left turns. My initial reaction was that the dealership did something wrong during the service. But then I started noticing that this truck is...

Where can I buy the two clips which are made of metal and thread on the top studs of the steering column trim panel on the top back side. I have attached a photograph of a panel for sale on ebay with the clips. I don't need the whole panel just the retainer clips