* The owner's manual: Your owner's manual should have a section that includes a wiring diagram for the stereo.
* Online resources: There are a number of websites that offer wiring diagrams for car stereos, including:
* [Crutchfield](https://www.crutchfield.com/S-gKzB4jV1Yz/learn/car-stereo-wiring-diagrams.html)
* [The 12 Volt Guy](https://www.the12voltguy.com/car-audio-stereo-head-unit-wiring-diagrams/)
* [Car Audio 101](https://www.caraudio101.com/car-audio-stereo-head-unit-wiring-diagrams/)
You may also be able to get a wiring diagram by contacting a Chrysler dealer or an automotive repair shop.
When using a wiring diagram, be sure to follow the instructions carefully and take any necessary safety precautions. If you are not comfortable working with electrical wiring, you should have a qualified professional install your car stereo.