Welcome to General Motors Lemon Law.com! Have a lemon law question pertaining to your Cadillac, Buick, GMC, Chevrolet, Saturn or Hummer vehicle? You’ve come to the right place. Bob Silverman and Bob Ruch have worked tirelessly for decades to assist consumers who suffer with vehicle defects and they are standing by to answer your questions. No question is too big or too small. Is water leaking from the sunroof? Has the electrical system stopped cold? Does your vehicle stall? Does the engine ping? Does your dashboard light up like a Christmas tree? Whatever the problem, we have an answer.