I have a 2003 blazer 4x4 and there is a knock or clicking in the steering when I turn it to the right. It has some play in the steering and only happens when it gets to the end of the play and only happens when turn the wheel to the right. Any ideas as to what this is and is it an urgent thing to get fixed?

 

Hmmm....Is it a popping sound? Maybe a balljoint. How many miles do you have on it?

 

82,000

I guess its a popping sound. it is muffled in the car, I feel it in the steering wheel and when my foot is on the brake pedal I can feel it there as well.

 

unroll the window and see what it sounds like?