BOUGHT TAHOE IN 2006,NOTICED HAD TO PUSH BRAKE PEDDLE HARD WHEN STOPPING,TOLD SEVERAL DIFFERENT DEALERS ABOUT IT,TOLD IT WAS NORMAL.DIFFERENT PEOPLE DROVE IT AND ALSO SAID YOU REALLY HAD TO PUSH HARD TO STOP.I CHANGED TIRES LAST YEAR AND ASKED THEM ABOUT THE BRAKES,I WAS TOLD THAT THERE WAS TROUBLE ON THE 2006 TAHOE.