1Preheat oven to 350 degrees F (175 degrees C). Grease and flour a Bundt pan.
2In a bowl, mix the yellow cake mix, pudding mix, eggs, vegetable oil, sugar, and water. Gently fold in the sour cream and chocolate chips. Pour batter into the prepared Bundt pan.
3Bake in the preheated oven for 55 minutes. Cool in pan for 10 minutes before transferring to cooling racks.