Heat oven to 325°F. Spray 12-inch nonstick skillet with nonstick cooking spray. Heat over medium-high heat until hot. Add short ribs; cook 6 to 8 minutes or until browned on all sides.
In ungreased 13x9-inch (3-quart) glass baking dish, combine tomatoes, broth, wine, flour, chili sauce, thyme, marjoram, salt and garlic-pepper blend; mix well. Add browned ribs, carrots and onion; stir gently to mix. (Baking dish will be full.) Cover with foil.
Bake covered at 325°F. for 2 hours.
Uncover baking dish, bake an additional 20 to 30 minutes or until ribs are tender and liquid is slightly thickened.