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GMC A2D-GM1 Installation Manual

Bluetooth music streaming

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Courtesy of: DiscountCarStereo.com
Serving the internet community since 1995
A2D-GM1
BLUETOOTH MUSIC STREAMING INSTALLATION GUIDE FOR GM
WITH SEPARATE /SLAVE UNIT
Created October 10, 2015
Revised July 27, 2021

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Summary of Contents for GMC A2D-GM1

  • Page 1 Courtesy of: DiscountCarStereo.com Serving the internet community since 1995 A2D-GM1 BLUETOOTH MUSIC STREAMING INSTALLATION GUIDE FOR GM WITH SEPARATE /SLAVE UNIT Created October 10, 2015 Revised July 27, 2021...
  • Page 2 CD, or CD changer. If this describes your available upon request) vehicle, then the A2D-GM1 is for you! In the past, adding any type of adapter to Disconnect factory 9-pin plug from radio connector (See Fig. 2) these vehicles required disconnecting the separate unit, but thanks to the A2D- Note: If radio 9-pin port (See Fig.
  • Page 3 2. Connect factory 9-pin plug (removed in step 1) to installation harness Notes: 9-pin connector (white) (See Fig. 3) 1. Radios with 32-pin connector are not compatible. See our A2D-GM2 vehicle has separate unit (usually CD Changer) Do not connect module directly to separate/slave unit, otherwise Bluetooth playback is impaired.
  • Page 4: Remote Control Operation

    Use wireless remote to perform the following functions on any iOS7.0 and higher or Android 4.4 and higher. Remote Control: The wireless remote is optional and not required for the A2D-GM1 to work, however instead of fumbling Smartphone etc., simply press remote control buttons while also keeping your eyes on the road.
  • Page 5: Operation

    Operation Feature Comparison We offer a few different cables and adapters for your vehicle. The following table is intended to break down each product feature we hope will help to determine Turn ignition and radio “ON” which solutions works best based on your individual need. 2.
  • Page 6: Frequent Asked Questions

    AM/FM radio in upper dash for controls (slave units do controls, Slave unit remains connected and operational. not have controls buttons). See Fig. 6 3. My vehicle has a separate TAPE player in lower dash; will the A2D-GM1 This adapter (A2D-GM1) requires at least one functioning work? separate/slave unit for operation- Not all GM vehicles have these YES;...
  • Page 7 Will the A2D-GM1 work? YES. Both slave units remain connected and functional. 7. If in the future I decide to remove the A2D-GM1, will I have trouble with car wiring? the A2D-GM1 plug-n-play install does not interfere with factory wiring integrity.