Add ingredients (except pork chops and corn starch) in a 6-quart slow cooker. Stir to combine. Add pork chops. Toss to coat with the sauce. Cook on low 6 hours.
After 6 hours, combine equal amounts cornstarch and water in a mason jar. Close the lid, to seal the jar. Shake the living tar out of it, to create a slurry. Add the slurry to the crockpot. Stir and cover, cook 1 more hour.