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Scosche GM04B / GM04

Wire Harness to Connect to an Aftermarket Stereo Receiver to Select 2000-up Saturn Vehicles

5.0

(4 reviews)

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When replacing your factory radio with an after-market car stereo, the Scosche GM04B wire harness is a must for a quick and clean installation. It eliminates cutting your OE radio plug. After connecting it, your install is simple as the wires will color-match and easily connect to the after-market stereo. Without the Scosche GM04B, you would have to cut the OE radio plug and manually test each wire to connect to your after-market receiver.

In addition, because you do not have to cut your OE radio plug off, the GM04B allows you to reinstall your factory receiver if necessary. A great example is if you sold your car, but wanted to keep your after-market radio and re-install your factory stereo receiver. We also recommend the Scosche BOBAZT for a quick connection that is sure to last.

Product Features:
  • Harness is used when installing an aftermarket stereo
  • Connects the aftermarket stereo harness to the vehicles factory harness
  • Designed specifically to fit the compatible vehicles
  • Plugs into the factory harness without cutting any wires
  • Standard color coded wires provide a consistent and simplified installation
  • Made from OEM quality materials
  • Compatible with Select 2000-up Saturn Vehicles
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 (-)

Equivalent to: American International GWH-348, Metra 70-2002

Compatible Vehicle Makes
Compatible Vehicle MakeSaturn
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
Customer Review Summary for Scosche GM04B / GM04
Average Customer Rating is 5.0 out of 5 stars:
5.0
based on 4 Reviews
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Rating Distribution:
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4 star:
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3 star:
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1 star:
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Average Attributes Rating:
Durability
5.0
Value
5.0
Features
5.0
Design
5.0
Usability
5.0
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Most Helpful Customer Reviews:
November 23, 2011 Easy
Review by
Deven from prairieville, LA
Overall
Durability
Value
Features
Design
Usability
Just match colors and crimp easy as 1-2-3.
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December 8, 2010 Excellent, as always...
Review by
Eric from Allenstown, NH
Overall
Durability
Value
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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..
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February 5, 2010 Quick and Easy
Review by
Stefan from Naples, FL
Overall
Durability
Value
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Design
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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.
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July 31, 2009 Worked perfectly!
Review by
Anthony from Staten Island, NY
Overall
Durability
Value
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Design
Usability
Totally recommend this product. Harnesses for this vehicle are hard to find and this worked perfectly
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Product Summary

Manufacturer: Scosche
Model number: GM04B
UPC: 033991988293
Weight: 0.50 lbs
Internal SKU: gm04b
Internal product ID: 4504

Price Information

$19.99

–$10.00

$9.99

In Stock

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Customer Testimonial

I have nothing but good things to say about sonicelectronix.com. It was very fast shipping for having it being shipped up here in Canada. I highly recommend sonicelectronix to everyone, cheap prices, good warranty/exchange policy, friendly staff. A+++++++

- Trez0r from Regina, Canada

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