Reduced power after 60mph

Hi - Dave here, contributing to RepairPal and providing expert advice since 2010. That's an unusual concern. If your vehicle stalls while driving at highway speeds, you'll need to perform diagnostic testing to determine if you have a fuel delivery, ignition spark, air intake, exahust flow or electric concern. Some kind of loss of power to the control modules could be influencing a vehicle stall. There's no way to know what's going on without having some active testing to multiple systems, especially when the symptom occurs. https://repairpal.com/auto-repair-near-me Click the link to find some shops near you who can help out!