Hello, I have a 2007 f250 superduty v10 and was backing the boat trailer in position to put boat on when i noticed the ABS light on the dash. It did go out after shutting off and restarting but noticed it would come on and make a sound when a sharp left turn made. I checked all lines and brake fluid seems fine as well as the fuses. I have about 3 weeks left on my extended warranty, so i think it will be going to ford but was just wondering on some ideas, thank you.