Over the past couple of weeks, I have noticed a clunk in the front end that, as far as I can tell, only happens when I'm stopped. If I turn the wheel while sitting still, there is a clunk on the front left side. Could this be suspension-related (ball joints) or steering-related?

One other thing - is it common to hear the power steering "whine" when turning normally? I know most steering pumps whine when in full lock, but my truck makes the sound during most turns, notably at lower speeds.

 

My truck made the same clunk.I replaced balljoints and tierods and the clunk never happened again

 

Ball joints are a good bet.

 

Thanks guys. I'll have it checked out.