2002 Cadillac Escalade electrical system problems

While driving the master cylinder failed which caused the driver to run a red light and hit a curb. The vehicle was in motion, when all of a sudden there were no brakes and no power steering. On the first occasion, the vehicle had run into the pharmacy parking lot curb and grass to slow down. The consumer requested a new vehicle and or refund. The dash display kept going out, several functions of programming did not work and the CD player had to be replaced twice.

ABS brakes/brake system: bought a pre-owned cadillac escalade 2002, after it reached about 75000 miles, ABS system makes a loud grinding noise when u press the brakes, extremely loud,brought the truck to a cadillac dealership claimed they didn't find anything wrong.....something needs to be recalled with these trucks in regards to the ABS systems.....never made that sound before when I had owned it for about a year, after a year started to make a horrible unsafe loud noise when u press the brakes....feel very…