Thaw and pat dry your shrimp. Slice bell peppers and onions and sprinkle fajita seasoning over both shrimp and vegetables. Place on the grill on medium high heat. Cook for about 7-10 minutes until shrimp is opaque.
spread a healthy amount of guacamole and cheese on a tortilla, then add shrimp and vegetables. Fold both sides of the tortilla in, then roll it up like a burrito. Place back on barbecue to grill the wrap closed.
Cut wraps in half, serve with some extra guacamole and salsa. Enjoy!!