Heat oil in a skillet over medium high heat. Season each side of the pork chops with salt, pepper, and granulated garlic. Sear each side of the chops until they begin to brown, about 2 minutes each side.
Add the crushed and diced tomatoes to the slow cooker.
Stir in all the seasonings.
Add all the vegetables.
Add the seared pork chops and nestle them into the sauce and vegetables.