Cut the ribs in sections ( you may leave them whole if you choose)
Season the ribs with the salt free seasoning or salt and pepper
Spray your bake dish or slow cooker with non stick spray.
Place the ribs into the dish, followed by the pineapple.
Combine the Barbecue sauce, orange marmalade, garlic, lemon juice, lime juice, and liquid smoke.
Mix until well combined.
Pour the sauce over the ribs and pineapple, then cover.
Crockpot: Cook for 4 hours on high
Oven: Bake on 375 F for 1 hour 45 minutes.
Uncover the ribs, and broil in the oven for 3-5 minutes.
Serve and Enjoy.