Alright guys I really need your help on this one. I'm befuddled. This usually only happens when the car has been sitting for a while with the steering wheel straight or crooked. I'll start my car and proceed to back out of my driveway and as I turn the steering wheel I will hear a pop(sometimes loud and sometimes quiet). I've had the sound for quite some time. At first I thought it was my CV axel but I just replaced them. It cant be my tie rods either because the ball joints are all in good shape. It cant be the lower control arm because I just replaced that. It cant be something simple like my lug nuts being loose because I check those on a daily basis. It only pops once too. After it pops I dont hear it again until I leave the car sitting for a long time. It comes from the drivers side. I somewhat feel it on the steering wheel. Just barely. It hasn't affected my driving at all. Its just a popping sound and I'm curious to know what it could be, or if i should be worried.