How can I use my Honda Crosstour car speakers with my iPhone?

[trinadharvey]

I want to hear my YouTube or music over my car speakers.

 

[trinadharvey]

MERGED QUESTION
Question from trinadharvey : "iPhone with carspeakers"

I want to hear my iPhone over my Honda Crosstour speakers

 

[hang-the-9]

That car should have an aux in or even bluetooth connection, use that.