How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Eric Your Own Question
Eric
Eric, Automotive Repair Shop Manager
Category: Chevy
Satisfied Customers: 29991
Experience:  20+ yrs. experience as repair shop manager and technician.
3195632
Type Your Chevy Question Here...
Eric is online now
A new question is answered every 9 seconds

Trying to install a pioneer system in place of the original

Customer Question

Trying to install a pioneer system in place of the original Chevy system. I want to try to use the microphone in the headliner with the new system. Was looking to patch in somewhere if possible. Same question goes for the USB and audio input cconnections that are in the center console.
Submitted: 9 months ago.
Category: Chevy
Expert:  Eric replied 9 months ago.

Hi,

I am sorry that you have not been helped yet. I just came online and saw your question.

Ok, are you looking for where the wires run to physically connect to them by hardwiring in, or do you need the wire colors for them at the back of the factory audio unit harness connectors?

In either case, I will need the vin number to pull the schematics and if you have the audio model number as well

Customer: replied 9 months ago.
I assumed I could patch into one of the harnesses so yes, which harness and which color wire(s). VIN is 1GCRCPEH0EZ354559 and original unit is model 111000-55310101, GM P\N: 13592804
Expert:  Eric replied 9 months ago.

HI,

USB is red/violet for positive and black for ground

Microphone is black/brown for low reference and dark blue for signal

dont have a routing for them, sorry. I can opt out and see if anyone else does

Related Chevy Questions