General Motors Bluetooth® Wiring Harness

Integrates Bluetooth cell phone kits with factory stereos in select vehicles, 1985-up

  • General Motors Bluetooth® Wiring Harness



Our take on the General Motors Bluetooth® Wiring Harness

by Erin Blanton

With a hands-free Bluetooth kit, you can integrate your compatible phone with your car's factory stereo system. This wiring harness makes that integration even simpler.

Remove the plug from the back of your factory radio. The General MotorsBluetooth Wiring T-harness plugs into that factory plug, then provides a connection to your factory radio and the Bluetooth kit. Reinstall the factory radio and mount the Bluetooth kit, and you're ready to go. When your cell phone rings, your radio or CD player is muted automatically, and the sound from your phone comes through your front speakers. Warranty: 1 year.

Please enter your vehicle information or call an Advisor at 1-888-955-6000 to find out if this model is compatible with your vehicle.

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  • 18" Bluetooth harness

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Overview: This adapter harness allows you to install a compatible Parrot Handsfree Bluetooth cellular kit into select GM vehicles. One end of the adapter has a light gray/black rectangular 20-pin female connector and the other end of the adapter has the following connectors: black/blue rectangular 20-pin male connector, black rectangular 16-pin male connector (has two separate 8-pin connectors), and black rectangular 16-pin female connector (has two separate 8-pin connectors). The black 16-pin connectors plug into the Parrot harnesses, while the light gray/black and black/blue connectors interface with the vehicle's factory wiring.

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General Motors Bluetooth® Wiring Harness Reviews

Average Customer Review:

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5 out of 5

Great for plug and play

Written By JJ, Arizona on Thursday, October 16, 2014
Crutchfield Customer Review (What's this?)
Nice product works as described
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5 out of 5

GM Wiring Harnes

Written By Tyler, Idaho on Saturday, December 08, 2012
Crutchfield Customer Review (What's this?)
Absolute life saver!!!!!!
Saved a days worth of wireing to add a Parrot 9200 system installed using a factory radio
Lots of extra wire in a small space
1 out of 1 people found this helpful
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5 out of 5

Works Great!

Written By Anonymous, Pittsburgh, PA on Saturday, March 03, 2012
Crutchfield Customer Review (What's this?)
I have a '98 Chevy Pickup with an after-market stereo and I was still able to use this with a Parrot blue-tooth device, no problem. Once you see how simple this is to hook-up, you'll realize it's worth every penny.
2 out of 2 people found this helpful
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5 out of 5

Wiring harness for my 1990 Cadalliac Deville

Written By Larry, Beverly Hills, CA on Friday, July 18, 2008
Crutchfield Customer Review (What's this?)
The wiring harness that comes with the Parrott 3200LS does not work on my mint condition 1990 Caddy. I ordered the harness from Crutchfield which arrived promptly which I installed and was working perfectly in less than an hour. Thanks Crutchfield!!

2 out of 2 people found this helpful
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5 out of 5

Parrot 3200 with GM wiring harness

Written By James, Southern California on Friday, August 31, 2007
Crutchfield Customer Review (What's this?)
I installed the Parrot 3200 with the GM wiring harness in my 2001 GMC Sonoma, a perfect fit, perfect install. It was far easier than installing the Parrot 3200 in my 1999 Olds Bravada using pigtail connectors. (I had to cut and solder about 30 wires.) Both units work great, paired with a Verizon Treo 700 and a Nokia 3102i. I would highly recommend the Parrot 3200 for simple, effective handsfree bluetooth cellphone use in any vehicle. Buy a connecting harness if possible. It greatly reduces the installation time and complexity.
11 out of 11 people found this helpful
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2 questions already asked

Is this the harness I need to plug into the dealer option plug and into a genuine GM Bluetooth module in a 09 VE Sportwagon?? [ Keith  Sep 03, 2014 ]
1 answer
  • For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle. [ Krissy Staff  Sep 05, 2014 ]
The description only mentions using Bluetooth for calls. Will it also allow you to stream music from a Bluetooth-enabled device such as Android or iPhone? Thanks. [ Bambihunter71  Jan 15, 2014 ]
2 answers
  • Thanks Dale. [ Bambihunter71   Jan 16, 2014 ]
  • yes [ Dale   Jan 16, 2014 ]

Add accessories for the General Motors Bluetooth® Wiring Harness

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InstallCard: Bluetooth® Car Kit Prepaid installation of a Bluetooth Car Kit in your vehicle
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For a more in-depth review and enhanced detailed information on the General Motors Bluetooth® Wiring Harness, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_120BT1858/General-Motors-Bluetooth-Wiring-Harness.html ).

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