In a large ziploc bag, combine the olive oil, buttermilk and garlic spread seasoning.
Smoosh everything together and add the pork.
Press out the air and close the bag. Allow to sit in the marinade for 20 minutes, up to all day.
Place the bag on the counter and allow to rest at room temperature for 10-15 minutes.
Meanwhile, heat the grill to high heat.
Add the pork chops, discarding any marinade.
Turn the heat down to medium and allow to cook for 5-7 minutes if they are thick pork chops or 4-5 if they are thin.
Turn the meat over and continue cooking until you reach an internal temperature of 145 degrees or another 5-7 minutes.
Let the pork rest for 8-10 minutes before eating.
Yes, it will make a difference and be much juicier.