How to Replace the Heater Core?

Answer The heater core in your car or truck is crucial on cold winter days to provide heat inside your vehicle. When it breaks down, not only do you not have heat but engine coolant can leak into the vehi... Read More »

Top Q&A For: How to Replace the Heater Core

How to Replace an S10 Heater Core?

The heater core on a Chevrolet S10 pickup is a small radiator located underneath the dash on the passenger side of the cab. Heated coolant travels from the engine to the heater core through heater ... Read More »

How to Replace the Heater Core in a Geo Tracker?

Replacing a Geo/Chevy Tracker's heater core is a very difficult task. It requires completely removing the instrument panel from the inside of the vehicle to reach the core. If you can't get an expe... Read More »

How to Replace a Heater Core in a 2001 F-250?

Heater cores are located in the cab of the vehicle. They exchange heat from the circulating coolant in a systematic way. A blower fan passes air through the heater core, taking engine heat and send... Read More »

How to Replace Heater Core on a Corsica?

Heater coreThis is an easier heater core job than on most cars, that ususally involve removal of the dash.