Vehicle Questions and Answers
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If your Dodge Ram 1500 is experiencing issues with the climate control system, there could be a few potential causes. A malfunctioning blend actuator motor could result in the inability to adjust the air temperature or control the airflow intensity. If the fan motor is faulty, the air may not circulate properly, although you may still hear noise when the system is activated. If none of the functions are working, it's possible that the fuse has blown. In such a case, locate the fuse box, which can be found either under the hood or to the left of the steering wheel. Replacing a fuse is a straightforward task, so it's recommended to check this first.
If your Dodge Ram 1500 isn't producing heat, you should check to see if the blower motor and heater core are working properly.
An issue with either the heater fan or heater core in the 2017 Dodge Ram 1500 can lead to a lack of heat.