I agree that the places you listed aren't exactly hole in the wall shops, but when you say Goodyear, I think
tires, not diagnose 99 Cadillac ride control problem. I'm glad you'll be getting it fixed right, and it sucks that you had to waste some money first, but sometimes it ends up being cheaper to just go to the professional the first time, that's all I meant. Good luck, and hurry up, that thing looks like a freakin' 4 x 4

Put a couple of bodies in the trunk, that should get it where you need it
Also, if you're talking about goodyear on eastbay, my advice for everyone in here is to stay away from that place, I took a 93 Cadillac Seville there, told them it needed an end link, they called me and said it would be $180 for the part and $125 to put it in, I can buy an end link from Carquest for around $40, and it take probably 15 minutes to put in, I just didn't have the time, I told them to forget it. I went to pick the car up and they wanted to charge me $50 for an hours labor to
diagnose the car!! I told them what was wrong when I took it in, I have a friend that works there, and I am a dealer that at the time was using them for all my repairs and simple oil changes because I had a friend there, needless to say, I don't go there any more. I hope it was worth it to them, it was funny, because they had another car out on the lift to work on for me, I told the manager to get it the fuck down and have it outside when I got back to pick it up, everyone in the waiting area was looking over and laughing as I walked out, the manager didn't know what to say