In a small saucepan, heat the vinegar and sugar over medium heat until the mixture boils and the sugar dissolves. Add the honey and Dijon mustard and bring it to a boil. Remove from heat. Season with salt and pepper to taste.
For the grilled pork chops:.
Preheat the grill to medium-high.
Sprinkle the pork chops with salt and pepper and drizzle with olive oil.
Place the pork chops on the grill. Grill until cooked through, about 6 minutes per side.
Place the pork chops on a serving platter and brush them with the honey-mustard glaze.