All of a sudden power windows, seats, turn signals, hazards and power locks stopped working

Hi,

It is possible the larger fused link L/40 amp under hood fuse block is blown or BCM fuse 10-10A,fuse 3-10A,fuse 19-10A, fuse 7-10A left end of dash that my have blow, I'm attaching fuse box location, wiring diagrams and links below for you to reference,let us know if this information was helpful and what fixed your vehicle. If you need more information let us know.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

https://youtu.be/lBhH1iuFjVM

https://youtu.be/Q-uZmFWzenM