... 2.working with original car 3.OBD closing window Chevrolet cruz/buick Canbus Upgrade Closing window system (working with original ... , the original car clamping function is not affected! (only cruz driver seater does have a clamping function);2.Smart Window ... GT,ew regal,New Lacross,New GL8,Chevrolet cruz,MalibuCE Certificate: Chevrolet cruz/buick Canbus Upgrade Closing window system,working with ...