Does anyone know if there is a pending Class Action Against Buick on the 2002 RDV Model? We have a CX that we purchased used in June 2005. Since then, we have replaced the manifold intake gasket ($500)(at about 46k/mi) it needs an A/C Compressor before the weather gets hot here and it is in the shop as I speak with a leaking Head Gasket...possibly more, because it had a gush of anti-freeze that let loose last Thursday (like Niagara-Falls!) The more I read...this is par for the course with this model. Something should really be done. Just talk to a mechanic and they are familiar with this problem...please tell me someone has addressed this with an attorney!!!