Anyone know what the difference between the standard traction control and stabilitrack is? This is what the cadillac web site says about the standard traction control "CTS comes standard with a sophisticated traction control system. It detects when a wheel is losing traction and applies a precise amount of brake pressure to the wheel until traction is regained. If slippage continues, engine speed is slowed until traction is regained." Is this the first gen stabilitrack? It sounds as if when skidding, it will apply the brake of one wheel, or more if needed. Anyone know about this?