How to Remove a Heater Core in a 1990 Cadillac?

Answer Removing the heater core from a 1990 Cadillac is a pretty simple process involving basic hand tools and minor preparation. The job should take experienced home mechanics anywhere from two to four h... Read More »

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How to Replace the Heater Core on a 1990 GMC S15?

The vehicle owner never catches damage to the heater core nearly 100 percent of the time before it actually happens. Unlike other engine components, the heater core on the S15 sits quietly tucked a... Read More »

How to Replace the Heater Core in a 1997 Cadillac STS?

The heater core in your 1997 Cadillac STS uses a winding tube with tiny appendages to heat passing air, which is then delivered to the vehicle cabin via a fan. The heater core also enables the wind... Read More »

How to Replace the Heater Core in a Cadillac Escalade?

The Cadillac Escalade heater core is easy to replace. Unfortunately, getting to it in the first place can be quite a challenge. Make sure you have a full afternoon to follow these steps.

How to Replace the 1990 GMC Truck Heater Core?

The heater core on your 1990 GMC truck is a device similar to a radiator that is used to heat up the air before blowing it out into the cabin of your truck. Contained in the dashboard of your truck... Read More »