Got hhr 2011 Lt. with all pioneers spekers plus bass. I am looking for a radio for my car. Cause mine have the factory one but aux inside radio dont work and i am tire to be using fm transmitter. I need recommendations of which one to buy which brand recommended or which radio buy there so many that i am not sure, plus i trying to get one doble din i dont mind if is touch or not, if it work with my iphone tru bluetooth i gonna be very happy for that.

 

Go to the Crutchfield website.They will also supply you with the correct adapters and install kits at a fair price.
Even if you don't buy from them its a good resource to check compatibility.

 

You will need adapters and mounting kits , Crutchfield is a good place to look

https://www.crutchfield.com/

 

Which brand?
Not much difference in names.
Which one does what you want?
Which one looks coolest and has the features you are looking for?
DON'T GO CHEAP! And go to Crutchfield for ALL you will need for installation.
You get what you pay for.

 

Are you sure? Operation of the USB and auxiliary ports aren’t terribly intuitive. You kinda need to study the manual.

https://www.chevrolet.com/bypass/pcf...8035289288.pdf

You can skip ahead to page 4–63.