The way I understand it, if it's an automatic transmission there is no steering lock, this is due to how many theft deterrent items are required. If it's a manual transmission the steering locks because the foot on the brake to take it out of park is not an option as the one of the deterrents. I may be wrong but that's what I believe to be true base on when I started towing my 2013 Wrangler Sahara and did my research.

Dave