2004 Buick Regal started overheating. Have to add antifreeze daily. Have to pull over at rush hour to cool down. Had car looked at and radiator flushed. Car continued to leak antifreeze. Took car to another shop. Had water pump replaced. Within 3 weeks it was overheating again occasionally. Now it is overheating daily again and cannot drive it more than a few miles before pulling over. Have had all wiring replaced due to defective melting wires. Car overheated so badly it was smoking and bubbling all of a sudden shot into the red. Almost was burned by spewing antifreeze.