Chevrolet Repair: Corvette brakes, corvette brakes, brake pads and rotors

Question
My 2004 Corvette Coup ( 26,000 miles ) has started a left front brake sueak. It's intermitten. In general what does this mean?   thanks

Answer
HI ERNIE,C-5,NICE CAR... COULD BE JUST GLAZE ON THE BRAKE PADS AND ROTORS. NO  PROBLEM OR DANGER JUST ANNYOING. IF THIS IS SQUEAKING WHILE DRIVING WITH FOOT OFF THE BRAKES THIS MAYBE DUE TO A WEAR SENSOR HIITING THE ROTOR SURFACE TELLING YUU IT IS TIME TO REPLACE THE PADS..MAY WANT TO HAVE IT CHECKED JUST TO BE SURE,DONT WANT TO HARM A BRAKE ROTOR...