Three weeks ago we brought our 2004 Impala in for an oil change and service. We were informed that the transmission was leaking and paid to have it fixed. Last week upon returning from a trip, we brought the car back in because while driving the car, the guages on the dash would indicate that the engine had stopped and on separate occasions the message center would indicate that the traction system needed to be serviced. The dealership replaced the ignition stating that it had shorted out causing the problems. This cost $400. The next day... read full review »