How to cook a chuck roast on the grill?

To cook a chuck roast on the grill, first season the meat with salt, pepper, and any other desired spices. Preheat the grill to medium-high heat and sear the roast on all sides. Then, move the roast to indirect heat and cook for about 1-2 hours, or until the internal temperature reaches 145F for medium-rare or 160F for medium. Let the roast rest for 10 minutes before slicing and serving.