CHROME HAS BEEN PEELING OFF DRIVER SIDE DOOR HANDLE. CUTS MY SKIN. ONE DAY I WAS DRIVING ON A 4 LANE HIGHWAY GOING APPROX 55 MPH. I ENDED UP HYDRO PLANNING MY DENALI MAKES A 180 AND I'M FACING ONCOMING TRAFFIC. I HIT THE GAS TO GET TO THE EMERGENCY LANE BUT MY ENGINE TURNED OFF. IS THIS NORMAL? *TR