2003 Venture water leakage
I have a 2003 Chevy Venture that had a new water pump put on it and the system flushed. The dealer diagnosis that it needed a water pump, water pump bleeder o-ring and coolant bypass o-ring needs replace. We replaced the water pump but have no clue as to the water pump bleeder o-ring and the coolant bypass o-ring is. Could this be why my van is leaking? Ideas on where these are located and how to change them?