How to Properly Back-Flush a Heater Core?

Answer Heating system specifications vary, depending on a vehicle's make and model. However, the basic functioning of the system is the same. The heater core is located inside the passenger compartment of... Read More »

Top Q&A For: How to Properly Back-Flush a Heater Core

How to Flush a Heater Core?

One of the problems that car owners may experience is when the heater is not heating properly. It can be very uncomfortable for passengers, especially in the winter months. This is actually a very ... Read More »

How to Flush a Heater Core Backwards?

Flushing a heater core backwards is a method of unclogging the heater core to return it to normal operation. The heater core warms air for use by the passenger cabin's heater and the windshield def... Read More »

How to Flush Your Heater Core Radiator?

Your heater core radiator is a small radiator housed near the firewall. The heater core has hot coolant flowing through it, which your car or truck uses as a source for hot air to heat the passenge... Read More »

How to Reverse Flush an Alero Heater Core?

The heater core in your Oldsmobile Alero can get clogged occasionally and will stop allowing hot air to pass through the vents. When this happens, you can repair the heater by running a reverse flu... Read More »