Cook and crumble sausage in skillet on med heat. Drain on paper towel. Add oil to skillet. Add onion, green pepper, celery, squash, zucchini. Cook for 5 min. Remove from heat.

Cut the tomatoes into 4 pieces each. Add sausage, sautéed vegetables, veggie and chicken broth, canned veggies, water, pasta, garlic, salt, pepper, and basil to slow cooker. Stir to combine and cook on high for 6 hours.