How do I Change a Heater Core in a 1995 Isuzu Pickup?

Answer The most common reason that you would need to change the heater core in an Isuzu pickup truck is clogging. Failure to periodically flush and fill the engine cooling system allows sludge to build up... Read More »

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How to Change a Heater Core in a '92 Toyota Pickup?

If you notice the floor of your 1992 Toyota pickup is wet but cannot determine the source of the water, you likely have a leak in the heater core and must replace it. You may also have a heater cor... Read More »

How to Change The Heater Core in a 2002 Chevy S10 Pickup?

Replacing the heater core in your 2002 Chevrolet S10 Blazer is an arduous and difficult task. The Blazer's heater core is contained underneath the dashboard, so the first step is to completely dism... Read More »

How to Change the Heater Core on a 1998 Chevy Pickup?

The heater core on your 1998 Chevy pickup heats up the air in your vehicle before it is blown out into the truck's cabin. A faulty heater core can be very dangerous. Signs of a faulty heater core a... Read More »

How to Change a Heater Core in a 1995 Oldsmobile?

If the heating system in your 1995 Oldsmobile is not working, the problem could be the heater core, through which the engine coolant passes like a miniature radiator. Changing the core can be a ver... Read More »