I recently took my 91 corolla to get the suspension checked out after hearing a popping noise while driving straight that I pinned down to something connected to the front driver's side strut. (creaking/popping while letting my weight off the fender)
I got it looked at and they were nice enough to show it to me while it was up on the rack, and the guy took the front left wheel and shook it pretty hard up and down and said look, there shouldnt be any play in the wheel (looked like there was about 1/4 inch or so) so that means the ball joints are bad. And look again, there shouldnt be any play left-to-right either and he grabbed the tire and shook the wheel pretty hard that way and it had about the same amount of play. So that means you need a new tie rod end. I didn't hear the popping sound at all during all of this, but maybe thats because there wasnt any weight on the suspension components. (and also i could be backwards about the tie rod ends and ball joints.. i just cant remember which direction he said means which).
They said they werent sure what was causing the popping noise exactly, but that those things definitely needed to be replaced and that I would need an alignment.
Then, I was shown my tires and the one on the passenger side was really worn away on the very inside tread, and so was the driver's side, on the inside, so my tires must have been sitting like this: / \ while driving causing that wear pattern.
In fact, the driver's side tire was so worn away you could see the steel belting in a strip about a foot long where the rubber had just torn away!
So, I guess I need to find out if this clicking/popping/grinding/burping/creaking sound could indeed be a ball joint on one side, and if i definitely need an alignment after ball joints and a tie rod end are done, and how much it should all cost for parts and labor (rough estimate).
Will the new set of walmart tires last until 2 weeks from now when I can afford to have this done (driving a total of about 10 miles a day at 35mph)? Is it terribly dangerous to be driving with a popping noise coming from some sort of worn suspension part heard every 2 seconds or so? I've driven the car for months with the noise intermittently. I realize these last questions can't be answered, just adding them for dramatic effect. :S
Thanks for any input, Bill
They gave me a rough estimate of $400 for parts and labor, for a new ball joint on either side and a new tie rod end on the left