Place sliced onion, bell peppers and garlic at the bottom of the crockpot.
Put road in and add a few onions on top, if desired.
In a bowl, mix: salt, pepper, ginger ale, barbecue sauce and apple cider vinegar.
Add mix on top of roast and add a little bit of water, enough to cover about 1 inch at the bottom of the crockpot.
Cover and set on high (make sure the unit is plugged in!).
Cook for about 5 hours.
Remove the roast from the crockpot onto a cutting board and shred it all, removing any fat and discard that.
Remove all onions, bell peppers and garlic from crock pot. Optional: chop up a few of these (really smaland throw back into the crockpot.
Put shredded pork back into the crockpot and mix in with the juices.
1Cook for another hour or two on high.
1Serve with hamburger buns, potatoes (French fries, squares or baked), cole slaw and pickle rods.