Driving approx 60mph on expressway and engine stuttered for 3-4 seconds, check engine light came on and vehicle completely shut down. Wouldn’t restart. Family with kids had to cross 4 lanes of traffic to make it to the shoulder of an on-ramp. Towed to dealership and they stated the motor seized and needs a complete replacement. Vehicle has 72,000 miles on it, always stored in a temperature controlled attached garage, oil changes before schedule at the local dealership.