Just got a letter from GM saying there has been a recall for a part of the grand prix's engine. It says to take it to a GM dealer and they will fix it with no charge, The problem was that the car has a higher front rocker cover gasket temp which creates for early degradation of the front rocker cover gasket and eventual oil seepage. The letter is so long so I just summed it up... If this was already posted then sorry I didn't see it.