WHEN A MODERATE LEFT TURN WAS MADE, THERE WAS A RUBBING NOISE HEARD. LATER, AS THE VEHICLE MADE ANOTHER LEFT TURN, THERE WAS A LOUD POP/BANG HEARD, AND THE VEHICLE SUDDENLY VEERED SHARPLY INTO A HARD LEFT TURN. THE VEHICLE HIT A CONCRETE BASE. A FRONT END SPECIALIST STATED THAT THE STEERING RACK AND PINION HAD BROKEN. SCC *JB. SEE 10014911 FOR MORE DETAILS. *AK