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Scosche GM04B Wiring Harness

Install a new car stereo in select 2000-2005 vehicles from Saturn

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• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

See compatible vehicles Learn more about the gm04b

We apologize

This item has been discontinued


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Description


Scosche brand icon

Authorized dealer

Product Features:

  • Wire harness to Install a new car stereo in Compatible with select 2000-2005 vehicles from Saturn
  • Plugs into the cars original factory radio connectors
  • Color-coded wires for easy installation to the aftermarket radio
  • No wire cutting needed for factory radio connectors
  • 1-year Manufacturer's Warranty

Connections:

  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Black with White Stripe - Amp 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 (-)

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2011 Acura MDX is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Harness Features
Main Harness Function
Connect/Install an Aftermarket Car Stereo
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

GM04B

Weight:

0.11lbs

Internal SKU:

gm04b

Internal Product ID:

4504

Customer Ratings & Reviews


Scosche GM04B Wiring Harness thumbnail image

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



Durability
4.9
Value
5
Features
5
Design
4.9
Usability
4.9

Customer Reviews

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Worked perfectly!

Totally recommend this product. Harnesses for this vehicle are hard to find and this worked perfectly

By Anthony on July 31, 2009

26 found this helpful


Great Help!

recommended for aftermarket installers for dummys, if you can read colors and know your colors, connect wires together; that easy. It really made me look like a genuis.
P:easy install with simple instructions
C:still trying to find one

By Terry on January 12, 2015

24 found this helpful


Excellent, as always...

I always recommend Scosche harnesses when installing after market decks. The connections are always high quality and fit snugly. I have never had any problems with Scosche products..

By Eric on December 8, 2010

23 found this helpful


Very Helpful product

This adapter made the install of my new stereo a very simple project.

By Todd on July 5, 2012

23 found this helpful


Quick and Easy

makes installing your head unit a ease without it or any harness you will probably be connecting wires for a half an hour that if you have your interior wires data sheet if not you'll be spending hours trying to discover which speakers they run too. Also, using a voltage tester to find the remote and battery wires...good luck with that.

By Stefan on February 5, 2010

20 found this helpful


Easy

Just match colors and crimp easy as 1-2-3.

By Deven on November 23, 2011

20 found this helpful


great fit sonic the poor mans crutchfield only better

everything works they send me support and customer servicesonics is a good company all around

By les on April 30, 2016

9 found this helpful



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  • Owner's manual
  • Vehicle's insurance card
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  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.