Discount Car Stereo AUX-GM2 Instruction Manual

Courtesy of:DiscountCarStereo.com
AUX-GM2
QuickStartInstallationGuideforselect1995-05
GMwith Multi-disc CD Changer
Created November 19, 2015
Revised June 27, 2019

Introduction:
If your 1995-05 GM has a working multi-disc remote CD Changer (See Fig. 1),
but no input for Smartphone, iPod, Tablet etc. the AUX-GM2 is for you! The AUX-
GM2 provides an input jack without having to buy a new radio or replace the 12-
disc Changer. The input jack can be used to connect and play portable audio
devices (e.g. Smartphone, iPod, MP3 etc.) while retaining the rest of the system.
Keep in mind the AUX-GM2 only works in vehicles with a working multi-disc
Changer** usually installed in armrest, glove box, trunk or hatch (See Fig. 1)
Vehicles without multi disc-Changer requires our PXDXGM2 or PXDXGM4
(Corvette) auxiliary input adapters.
GM FM modulated multi-disc Changes (e.g. model 1624298), Alpine or anything
other than factory changer is not compatible.
See Frequently Asked question at the end of this guide.
Installation: (To CD Changer location)
Warning! This cable connects to the 10-pin chamber (See Fig. 2) on CD Changer
(See Fig. 1) in center armrest, hatch or trunk. (does not connect at the radio)
Fig.1
multi-disc CD changer
Fig. 2
10-pin CD Changer chamber
Locate remote multi-disc Changer in glove box, center armrest or
trunk/hatch.
1. Unplug factory 10-pin plug (See Fig. 3) from multi-disc Changer (See
Fig. 2) and connect to mating 10-pin connector on adapter harness
(See Fig. 4)
Fig. 3
10-pin plug
2. Connect 10-pin plug from adapter harness (See Fig. 3) back to the 10-
pin chamber on multi -disc Changer. (See Fig. 2)

Fig. 4
harness 10-pin connector
3. Carefully route audio jack (See Fig. 5) to dash or nearby panel where it
will be mounted. Location will vary based on vehicle and customer’s
preference. Damaging cable during this process is not covered by
our one-year warranty.
Fig. 5
Audio Jack
4. Drill a ¼” hole in dash or panel, push aux jack threated end through
hole and secure with nut/washer (See Fig. 6)
Fig. 6
Warning! The dash or panel should be 1/8” thick or less for jack shaft to
protrude and engage with nut. (If necessary, use Dremel or sander to thin panel)
Mounting the jack is not required for operation but doing so makes for a stock
appearance and convenient to plug/unplug audio device.
Test Operation:
1. Multi-disc changer must have at least one Disc in magazine (See Fig. 7)
Fig. 7
2. Turn Radio “ON” Press “TAPE/AUX” “CD/AUX” or “SOURCE “button
on Radio (or whichever button is used to access multi-disc changer)
3. Connect your audio device to the jack using included 3 ft. Audio cable
(See Fig. 6), or similar.
4. Set audio device to play mode. Audio device will now be heard on car
speakers.

Fig. 8
3.5mm Male audio cable
5. Use volume control on radio to set the playback level.
Warning! Playlist and Track selection are *NOT* possible from the
Radio. You must use the audio devices built-in controls to access audio
files.
To listen to CD Changer simply disconnect audio device from jack and
operate multi-disc changer as customary
6. If correct operation is confirmed go ahead and reinstall Changer.
ALERT:
1. To listen to CD Changer, you must disconnect audio device from jack (jack
must be empty); otherwise CD playback will be impaired.
2. FM Modulated multi-disc Changer (e.g. Model 16242985), Alpine, Kenwood
and others installed to factory radio with an adapter are NOT compatible.
Frequent asked questions
1. Does the AUX-GM2 work without multi-disc Changer?
NO;A working multi-disc Changer is required otherwise the AUX-GM2
will NOT work. GM FM Modulated CD Changers are also not compatible.
2. My vehicle does no have a multi-dis changer, What device must I
purchase to create an AUX input?
Most 1995-05 GM without CD Changers requires our PXDXGM1, PXDXGM2
(prewired vehicles) or PXHGM4 (C5) auxiliary input adapters.
3. Why is my CD Changer playing very low and distorted?
Make sure Audio plug (See Fig. 8) is disconnected from jack (jack must be
empty) otherwise CD changer playback is impaired.
4. My CD Changer is broken; will the AUX-GM2 work?
NO; the CD Changer must be in working condition. (able to play CD’s)
5. Will I be able to use the Speakerphone option on my phone?
It may be possible to enter speakerphone mode on smartphone to hear
callers voice on car speaker. This option is limited to smartphone not this
cable.
6. Does this cable degrade the sound from my device?
NO; What comes in is what goes out to the radio. Check device volume level.
** remote multi-disc CD Changer refers to Changer installed in lower dash, center
armrest, hatch, trunk etc. (remote CD Changer is not built-into radio)
Disclaimer
• This product has no affiliation with GM or Apple
• We’re not liable for misuse of this product.
email [e-mail]
© 1995-2019-06-27 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.