WHEN DRIVING AND COMING TO SLOW DOWN AT A RED LIGHT OR TO MAKE A TURN, THEN ACCELERATE, MY 2007 CADILLAC ESCALADE COMPLETELY SHUTS DOWN. ALL ELECTRICAL AND MECHANICAL POWER IS LOST. THIS HAS HAPPENED AT LEAST 7 TIMES OVER THE LAST MONTH. MY WIFE IS THE PRIMARY DRIVER OF THE VEHICLE AND SHE USES IT TO DROP THE KIDS OFF AT SCHOOL AND DAYCARE. SHE'S BEEN STUCK IN THE MIDDLE OF A BUSY INTERSECTION IN DALLAS, TX 3 TIMES. THIS IS A VERY DANGEROUS SITUATION FOR MY FAMILY. I TOOK THE VEHICLE TO THE SERVICE DEPARTMENT AT MASSEY CADILLAC IN GARLAND, TX ON 03/03/11 AND I'M WAITING FOR THEIR DIAGNOSIS. I PURCHASED THE TRUCK BRAND NEW AND HAVE REGULARLY SCHEDULED MAINTENANCE DONE. *TR