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Metra 70-2105

Wiring Harness for Select 2007 Chevrolet Impala/Pontiac G3 Vehicles

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List price $29.99

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$9.99

with warranty

Order within 18 hrs 38 mins to ship 12/8

Arrives by Thursday, Dec. 15 to zip 94107

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Metra Audio Store

Product Features:

  • Wiring Harness for 2007 Chevrolet Aveo and 2007 Pontiac G3
  • Power/4-Speaker
  • Will not retain OnStar or warning chimes
  • No 12V Accessory output
  • Allows for the installation of an aftermarket radio using the existing factory wiring and connectors
  • No cutting of factory wiring needed
  • 1-year Manufacturer's warranty
  • Check the Product Instructions to see basic instructions and compatibility list for the Metra 70-2105

Connections:

  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Orange – Dash Light Dimmer/Illumination
  • Green – Left Rear Speaker (+)
  • Green with Black Stripe Left Rear Speaker (-)
  • White – Left Front Speaker (+)
  • White with Black Stripe – Left Front Speaker (-)
  • Purple – Right Rear Speaker (+)
  • Purple with Black Stripe – Right Rear Speaker (-)
  • Gray – Right Front Speaker (+)
  • Gray with Black Stripe – Right Front Speaker (-)

Harness Features

Vehicle Sound System
This refers to what kind of sound system the vehicle has. Premium audio systems are generally name brand systems (such as JBL, Bose, Rockford Fosgate, etc) that have been installed inside a vehicle when it leaves the factory. Often they more advanced systems, complex wiring, factory amplifiers, and other features that can make installing aftermarket component difficult.
Standard Sound
Main Harness Function
Different installations on different vehicles require different harnesses. This type is what the harness is considered. Each wiring harness we sell serves a purpose such as installing an aftermarket car stereo, integrating an aftermarket amplifier with your factory car stereo, connecting Bluetooth to your factory car stereo, and more.
Connect/Install an Aftermarket Car Stereo
Additional Harness Features
The various features that the wiring harness provides to your car stereo and/or audio system.
Retained Accessory Power (RAP) Retention
Compatible Vehicle Make
Allows you to view only items that are compatible with your vehicle's make. Does not guarantee that it will work with your vehicle year or model.
Chevrolet
Pontiac
Compatible Vehicle Make and Model
The model of vehicle that this vehicle specific product is designed for. Please keep in mind that engine variations can affect the compatibility of the products.
Chevy Impala
Pontiac G3

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
5.0
Features
5.0
Design
5.0
Usability
5.0
David

Cheraw, SC

Overall
Durability
Value
Features
Design
Usability
its metra quality

March 10, 2014

I used this in a 2010 silverado without bose/onstar. worked perfectly and all I had to do was run the acc to the rap in the bcm. radio turns off when I open the door just like factory. I did lose my door chimes, but iam glad their gone.

16 of 20 found this helpful

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Sonic Electronix Store
I bought the opposite harness already and the number was 71-2105. I called tech support and found the other number for the opposite of the said harness is 70-2105. I really need that one to install another radio in my Buick. from Gary.
Gary C on May 14, 2015

Product Summary

Manufacturer

Model Number

70-2105

UPC

086429161409

Weight

0.25lbs

Internal SKU

met-702105

Internal Product ID

12646

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Metra 70-2105