Goes off when running 2004 Hyundai Santa Fe

2004 Hyundai Santa FeMy car goes off when running on high or low speed. Can start again after two minutes and can travel for 45 minutes.
What is the cause?


Car goes off when running

Tough to say. You will need to determine what it is not getting when it won’t start. If it is not getting spark, then you can concentrate on the failed component such as the ignition module.