With the right prep/primer you can paint glass. Go to a paint store, not HD or Lowes but a real independent paint store. There is a primer out there that I forget the name of that will allow you to paint stainless. Follow the label directions and be prepared to spray the prime and finish coats for a good as-close-to-appliance-enamel-as-you-can-get finish.
You might consider asking a body shop to do it for you.