2014 Chevy Cruze... Same issue with the coolant. Water pump and reservoir replaced by dealer, started leaking again after 5,000 miles. Found another crack in new reservoir and replaced that. Still leaking, put dye into system and found a small seal leaking. Wife forgot to put coolant in one morning now I have a seized motor with coolant in 2 cylinders. 120,00 miles and still paying off. Picked up a Mazda, never again buying a Chevy.