Add salt, pepper, clove of garlic diced to tenderloin.
Add 1/4 cup white wine to pork in Crock Pot.
Cook 6 hours or until meat is done on low setting. Cut into smaller pieces during cooking. Shred the pork with forks or knives near end of cooking process.
Mix the mayonnaise, red wine vinegar, salt, pepper, and crushed red pepper then stir these ingredients into the cabbage.
Put cabbage and pork into warmed corn or flour tortillas. (You may want to make a little bit of extra sauce to add to carnitas.)
Eat and repeat.