I'm in Rochester, NY and just had my 98 Lumina LTZ done. They check the computer for codes within the last 50 cycles (start-ups) and also check the lights, brakes, tires, etc. Most of the major components. Wheel Bearings and Ball Joints going bad though will not fail you (atleast they didn't for me). If you want to know if you have any codes, go to an autozone and they will check your computer for free. If your car isn't modded and you haven't had any major issues ot light on, then you should be fine.
2007 Saturn Aura XR | 1970 Chevy Blazer 4x4 | 1970 GMC 3/4 Suburban 4x4