I OWN A 2001 GMC SIERRA 1500 HD SLE WHICH I LOST MY BRAKES WHILE ENTERING A INTERSECTION THE OTHER DAY BROUGHT IT TO A SHOP TO HAVE IT LOOKED AT THEY INFORMED ME I HAVE ROTTED BRAKE LINES AT THE ABS MODULE UNDER THE DRIVERS SIDE DOOR. THE MECHANIC SHOWED ME THE ROTTED LINES I TOOK SOMETIME TO CHECK THE INTERNET TO SEE IF THERE WHERE OTHERS HAVING THIS PROBLEM THERE SEEMS TO BE THOUSANDS OF SIMILAR COMPLAINTS. ALSO THE REAR LEAF SPRINGS SHACKLES HAVE ROTTED OUT. *TR