Where is the heater core in a Chevy Silverado?

Where is the heater core in a Chevy Silverado?

It is essentially a mini radiator hidden deep inside the engine compartment behind the dashboard, which produces heat for the climate system. The heater core has coolant lines which connect to it and produce the actual heat.

What to do if your Chevy Silverado heater gets clogged?

A fan then pushes the heat through the ventilation system and into the cabin. If a heater core gets clogged or the blend door becomes jammed, the unit will need to be removed. This task is not for the faint of heart and requires the complete removal of the dashboard, including the radio, airbags, and climate control system.

Why do the vents in my Chevy Silverado blow only?

Recharge the A/C. There may be air trapped in the system. Hot coolant is responsible for passing through the heater core, creating hot air which can than pass through the vents and into the cabin. On some occasions air can become trapped in the system, stopping the coolant from doing its job.

How do you get air out of a Chevy Silverado?

In these cases, a coolant back flush is required to remove the air from the heating system. Locate the hoses that enter the heater core. Disconnect them to release any trapped air. Reconnect the lines. Top off the coolant. Flgure 3. Flush the heater system. This procedure refers to a quick release of air from the system.

How much does a Chevy Silverado heater core cost?

The best part is, our Chevrolet Silverado 1500 Heater Core products start from as little as $54.99. When it comes to your Chevrolet Silverado 1500, you want parts and products from only trusted brands.

A fan then pushes the heat through the ventilation system and into the cabin. If a heater core gets clogged or the blend door becomes jammed, the unit will need to be removed. This task is not for the faint of heart and requires the complete removal of the dashboard, including the radio, airbags, and climate control system.

How much does Advance Auto Parts heater core cost?

Advance Auto Parts has 8 different Heater Core for your vehicle, ready for shipping or in-store pick up. The best part is, our Chevrolet Silverado 1500 Heater Core products start from as little as $54.99. When it comes to your Chevrolet Silverado 1500, you want parts and products from only trusted brands.

Where is the HVAC radiator located on a 1999 Yukon Denali?

The one listed for 1999 Yukon Denali fits. Catalog in store is wrong too. ACDelco GM Original Equipment HVAC Heater Cores are small radiators, located in the plenum behind the dashboard, and are GM-recommended replacements for your vehicle’s original components.