DCS-GM2 Auxiliary Input Adapter User Manual

June 1, 2024
DCS

DCS-GM2 Auxiliary Input Adapter

DCS-GM2-Auxiliary-Input-Adapter-PRODUCT

Product Information

Specifications

  • Compatible with: 1995-2005 GM vehicles with a 10-pin CD changer plug
  • Connection: 10-pin plug located in trunk/hatch/armrest/glove box
  • Audio Output: 3.5mm jack for connecting portable audio devices
  • Installation: No radio removal is required

Product Usage Instructions

Installation

  1. Locate the pre-wired 10-pin plug in the designated areas of your vehicle.
  2. If your vehicle has a CD changer, disconnect the factory 10-pin plug from the changer.
  3. Connect the factory 10-pin CD plug to the 10-pin connector on the installation harness.
  4. Connect one end of the supplied 3.5mm audio cable to the adapter jack.
  5. Route the audio cable to the dashboard or preferred location for your audio device within an 8 ft range.
  6. Secure the adapter in place.

Operation

  1. Turn on your radio.

  2. Press the AUX or SOURCE button on the radio to enter AUX mode.

  3. Search your audio device for a test track and press play.

  4. Adjust the playback level using the radio volume button. Ensure the audio device volume is at least 89%.

  5. Note: Playlist and track selection must be done using the controls on your audio device, not the GM radio.

PRODUCT SAFETY & DISCLAIMER

  • READ ALL INSTRUCTIONS CAREFULLY BEFORE INSTALLING, FAILURE TO DO SO MAY CAUSE PERSONAL INJURY OR DAMAGE TO THE PRODUCT AND/OR PROPERTY
  • This installation guide is provided as a GENERAL installation guide, some vehicles vary and may require additional steps. We do not accept responsibility for third-party labor charges or modifications.
  • Exercise due diligence when installing this product.
  • We do not accept any responsibility for vehicle damage or personal injury resulting from the installation of this product.
  • Careless installation and operation can result in equipment damage.
  • Requirements: 1995-05 GM VEHICLE WITH 10-PIN CD CHANGER PLUG

Introduction

  • Many GM Owners are looking for an easy and effective way of connecting and listening to portable audio devices on the factory radio.
  • Connecting an auxiliary adapter to most GMs usually requires disconnecting the factory CD changer.
  • The DCS-GM2 connects to the pre-wired 10-pin plug located in the trunk/hatch/armrest/glove box etc. and the CD Changer (if present) must be disconnected, but with the storage capacity of most portable devices, sacrificing the CD changer should be an easy decision.

Installation

  1. Locate the pre-wired 10-pin plug (See Fig. 1) in the trunk, hatch, glove box, and armrest area of the vehicle (radio removal not required)
  2. If the vehicle is equipped with a CD changer, disconnect the factory 10-pin plug from the changer (See. Fig. 1) CD changer remains disconnected and will no longer functionDCS-GM2-Auxiliary-Input-Adapter-FIG-1
  3. Connect the factory 10-pin “CD” plug to the 10-pin connector on the install harness (See Fig. 2)
  4. Connect one end of the supplied 3.5mm audio cable (See Fig. 3) to the adapter jack (See Fig. 4.)
  5. Route audio cable to a dashboard or wherever the audio device will reside (within 8 ft.)
  6. Secure the adapter and proceed to the next step.

Operation

  1. Turn radio “ON”
  2. Press: the” AUX” or “SOURCE” button on the radio to enter AUX mode
    • Note: If the radio displays Err or does not remain in “CD” mode, please reset radio by disconnecting the car battery for 2-5 minutes and try again. If the radio continues to Err, please contact us.
  3. Connect 3.5mm audio cable to device 3.5mm jack (See Fig. 5) – iPod not included.
  4. Search the audio device for a test tack and press play.
  5. Use the radio volume button to set the playback level. Ensure the audio device volume is 89% or better.

Warning! Playlist and Track selection are NOT possible from the GM radio. You must use the audio device’s built-in controls to access audio files.

Frequently asked questions

  1. Does the DCS-GM2 work without a GM multi-disc changer?
    • YES; however, if the vehicle has a multi-disc changer, it must be disconnected. To retain use of the CD changer, purchase our AUX-GM2 or BLU-GM2
  2. Do I have to remove the radio to install this adapter? NO.
    • The DCS-GM2 connects to the 10-pin plug reserved for the GM optional CD changer in the trunk/hatch, glove box, armrest, etc.
  3. Do you offer an aux adapter that does not require removing the radio?
    • If the vehicle is pre-wired with a 10-pin CD plug; purchase our DCS-GM2 and make a connection in the trunk/hatch. Multi-disc changer (if present); must be disconnected).
  4. What is the difference between the DCS-GM4 and DCS-GM2?
    • The only difference is where the installation is completed. The DCS-GM4 connects directly to the 20-pin port on AM/FM radio.
    • The DCS-GM2 connects to a 10-pin plug in the trunk/hatch.
    • The 10-pin plug is reserved for the factory multi-disc changer and may or may not be present. Please check your vehicle application before ordering.
  5. My radio display does not change when pressing the AUX/SOURCE button. What could cause this?
    • Please reset the radio by disconnecting the car battery for 2-5 minutes. Reconnect and retry.
  6. Do you offer a dash mount jack instead of a plug dangling from the dash?
    • YES; Purchase our 3.5F-DM adapter cable and mount it to the dash for easy plug-n-play of the audio device.

Disclaimer

  • This product has no affiliation with GM
  • We’re not liable for misuse of this product.
  • We recommend professional installation.
  • Email support@discountcarstereo.com
  • © 1995-Apr-24 Discount Car Stereo, Inc. All rights reserved. Information in this document is subject to change without notice.
  • Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.

References

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