A heater core in a vehicle takes some of the heat from the coolant and runs it through a heat exchanger. The blower in the car that blows hot air into your car runs through that heat exchanger which heats the air that enters your car.f the heater core in your vehicle goes out, you will not be able  to use your heater or defroster. You will also notice the smell of  antifreeze throughout the vehicle and â¦ possibly a film on the  windshield from the antifreeze.
Claudia Rose Kelley, whom Michelle Pfeiffer adopted back in 1993. (Pfeiffer married Harry's Law producer David E. Kelley eight months after the adoption.).
Colin Kaepernick's biological mother tries to forge relationship with the 49ers star quarterback she gave up as unwed teenager. 1  Heidi Russo, 44, gave her son up for adoption in Wisconsin in 1987. 2  Kaepernick, whose career is going from strength to strength with the San Francisco team, was adopted by Rick and Teresa Kaepernick.