My dad had a big ole law suite laid out against these guys right before he died. My Mom inherited his Lexus. She shelled-out almost a thousand dollars for them to replace a dampo servo switch. After a week, it began to do the same thing again. The service receipt was carefully crafted to specify that any noise could be another servo switch. My Dad went to his grave pissed-off at these guys. Now I know why. Park Place Lexus in Plano, TX is dishonest. Don't be fooled by a bunch of slick dudes working there. AVOID!!!