The vacuum pump went out on the car while I was on I-70 in a rain storm construction traffica I absolutely had no brakes they were so hard to pusha I was stuck I almost crashed this crappy designed cara The brake light engine light came on.. I barely made it to the side of the highwaya Now my engine is messed up cause of some faulty brake pumpa What kinda silly design is thisa I could have died out there on that highway.. I was on the way to the airport and I missed my flighta GM needs to get their stuff together on this theyare going to kill somebodya.