was getting fuel today and truck shut off by itself. started right up and check engine light was on. drove home with no problems and pulled codes with predator i have a hot oj if this matters or does the sensor go out alot. where is it located and should i get a new one or keep one in glove box truck only has 30,000 something on it. also had a p0101 mass airflow. thanks for your help steve

check mass air flow sensor for dirt, check intercooler pipes for leaks