In a small bowl, combine: 1 tbsp Salt. 1 tsp Black Pepper, 1 tsp Fresh Thyme, 1 tsp Fresh Rosemary, 1 tsp Fresh Sage, 2 tsps Onion Powder, 2 tsps Garlic Powder.
Pat the chuck roast dry with paper towels. Rub the spice mix all over the roast, including the sides.
With the Instant Pot on the sauté setting, heat 3 tbsps of Olive Oil. Once hot, place the seasoned chuck roast and brown on all sides (about 2 minutes each side).
Carefully remove the chuck roast and set aside momentarily. Add the final 1 tbsp of Olive Oil into the pot and add the quartered Yellow Onion.
Sauté the onion for just 1-2 minutes to slightly soften it. Turn off the sauté setting.
Add the chuck roast back in. Add the 1 1/2 pounds quartered potatoes, 2 cups baby carrots, 2 tbsps Worcestershire Sauce, 2 cups Beef Broth, and 1/2 cup Red Wine.
Place the lid on with the vent sealed. Cook on the beef setting or manual high pressure setting for 50 minutes.
Allow the Instant Pot to naturally release the pressure for 5 minutes before releasing the rest of the pressure. Remove the roast, potatoes, carrots, and onions and cover with foil to keep warm.
Stir together the 2 tbsps of Corn Starch with 2 tbsps of Water in small bowl. Placing the pot back on the sauté setting, add the corn starch slurry. Allow the gravy to come to a boil and thicken - about 2-3 minutes. Salt and pepper to taste.
Serve with spoonful's of gravy over the top of the meat, potatoes and carrots. Also, highly recommend a little butter on the potatoes and enjoy!