Propulsion System Fuses, Relays, Contacts, And Shunts problems of the 2009 Buick Lucerne

The contact owns a 2009 Buick Lucerne. The contact stated that whenever they would start the vehicle, the vehicle would start then suddenly shut-off. The contact stated that they took the to be inspected and noticed that the relay to the fuel pump had overheated and had started to melt. The contact replaced the relay however, the failure persisted. The contact had not taken the vehicle to the dealer. The vehicle was not diagnosed. The manufacturer was not made aware of the failure. The approximate failure mileage was 80,000.