On June 22, 2023, I went to start my 2017 Hyundai Santa Fe in a shopping center parking lot. I had recently driven from the Pgh airport to Monroeville and stopped to run errands. Upon reentering my vehicle I used the push button start to start the car. The engine started and the center computer screen turned on, however the dashboard did not light up and I was not able to shift into Reverse. I cycled the car ~5 times trying to get it going, but the same start-up happened. Upon calling husband (after trying to start another few times) he recommended that I look at the fuses. At this point I opened the driver side door and was outside looking at the fuse panel. This is when I heard someone shouting from the highway across from the parking lot that my car was on fire. I looked at the rear of my car and saw flames coming from the rear bumper. I quickly stepped away from the vehicle. The entire drivers side of the rear bumper was engulfed in flames. Both the police and fire departments came to the scene. We were collectively able to extinguish the flames and the car was totaled.