Where is the heater core located?
A heater core is a small radiator located under the dashboard of the vehicle, and it consists of conductive aluminium or brass tubing with cooling fins to increase surface area. via
How do I reset my Dodge Ram heater? (video)
How can you tell if your heater core is bad?
Can you drive with a broken heater core?
You can still drive on with the condition; however, you should not, for a long time. The heater core uses the engine's coolant, and a faulty heater core affects the cooling effect which then raises the temperature. Not curing the issue and continue to drive the vehicle this way can lead to further engine damage. via
Why does my Dodge Ram not have heat?
The most common reasons a Dodge Ram 1500 heater isn't working are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor. via
Will low coolant cause no heat?
If your radiator is very low on coolant, you'll get no heat. If your levels are okay, you either have a bad water pump or a thermostat that isn't opening. via
How much does heater core flush cost?
How much does it cost to flush a heater core? A heater core flush service will cost around & $79-$89. Flushing the tubes of the heater core can allow for the coolant to flow more smoothly especially if the heater wasn't working as well as it usually would. via
Can heater core affect air conditioning?
Does a bad heater core affect air conditioning? In most cases, the answer is no. The heater relies on hot engine coolant, whereas the air conditioning (A/C) system uses refrigerant. via
How long does it take to replace a heater matrix?
Cost to Replace the Heater Matrix
The heater matrix (in most cars) is typically buried within the dash/footwell area, requiring around five to six hours labour to remove and refit everything, so it's an expensive job unfortunately. via
How do I fix my heater?
How do you flush a redneck heater core? (video)
How do you reset the heat light on a 2012 Dodge Ram?
Blower on low; hold air recirculation button in for 10 seconds, release; hold it in again until the recirc light flashes (about 10-15 seconds); release. It resets the stupid computer that has glitched. via
Why is my truck heater not getting hot?
Low coolant: Whether caused by a leak or water evaporation, low coolant is the most common source of poor heater output. Thermostat: A stuck-open thermostat prevents the engine (and coolant) from heating up. Heater core: A clogged heater core restricts coolant flow, giving up little or no heat. via