I wonder if anyone has knowledge of how to connect a stereo PIONEER FH-X700BT in AVEO LT 2011 without losing function CHEVISTAR.
This question comes to me because the original team has 02 connectors and the new one has 01 single connector, as I make new connections? Additionally I commented that also will connect an amplifier to the system.

Thankful in advance for your invaluable support.

Greetings from Venezuela