NHTSA Complaint #11097672 — 2015 GMC YUKON

THERE IS A WATER LEAK IN THE ROOF, ON THE DRIVER SIDE, RIGHT ABOVE THE A-PILLAR. THIS HAS HAPPENED ON MULTIPLE OCCASIONS DURING A HEAVY RAIN STORM. THE LEAK OCCURS REGARDLESS OF WHETHER OR NOT THE VEHICLE IS IN MOTION. AFTER TAKING IT TO THE DEALERSHIP FOR SERVICE, I WAS INFORMED THERE WAS A MANUFACTURER DEFECT WHICH COULD CAUSE SOME GAPPING IN THE VEHICLE BODY ROOF DITCH DRIVER SIDE, WHICH MAY ALLOW WATER TO LEAK THROUGH. I AM CONCERNED FOR MY FAMILY'S SAFETY AS THIS SITUATION COULD CREATE MOLD AND MILDEW IN THE INTERIOR LINER. ALSO, IT COULD POTENTIALLY LEAD TO A VERY DANGEROUS SITUATION IF THE GAPS/VOIDS IN THE BODY BECOME LARGER, ALLOWING WATER TO LEAK THROUGH AT A GREATER VELOCITY DURING HIGH SPEEDS OR ON THE FREEWAY. I WAS ALSO INFORMED THAT THIS IS A VERY COMMON ISSUE ON MULTIPLE VEHICLES FROM GM DURING THE SELECTED MODEL YEAR. DEALER ATTEMPTED TO SERVICE VEHICLE MULTIPLE TIMES BUT THERE IS STILL A WATER LEAK.