Summary of Contents for GMC A2DIY-GM3X
- Page 1 Courtesy of: DiscountCarStereo.com Serving the internet community since 1995 Required XM TUNER MODULE A2DIY-GM3X QUICK START INSTALLATION GUIDE FOR GM CLASS II WITH XM TUNER MODULE Created: November 19, 2019 Revised: April 12, 2022...
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Page 2: Installation
Smart USB charging kit is available to charge those power-hungry devices while on the road. The A2DIY-GM3x adds Bluetooth features to older GM vehicles with XM tuner module – must have the Tuner seen in Fig. 18 Warning: Vehicles without XM Tuner module are not compatible. - Page 3 Fig. 6 Visor clip Microphone Warning: The A2DIY-GM3x will not operate in RAP (Retaine Accessory 6. Route microphone cable (10 ft.) down pillar, under driver kick panel and Power) mode. Ignition must be turned ON in order to hold phone calls, across to radio cavity and connect to module “MIC”...
- Page 4 Insert supplied USB male terminal (See Fig. 10) through hole created in step Optional charging kit (not for thumb drives etc.) 1 and connect to module female port (See Fig. 11) Fig. 10 Optional charging kit can be added to support BC1.2, QC2.0, QC3.0, PE1.1, PE2.0, FCP, SFCP fast charge protocols (Samsung, Huawei etc.).
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Page 5: Bracket Mount
Bracket Mount Media remote control (No drilling) Pairing: Ensure Bluetooth is enabled on your device (e.g., Smartphone/Tablet Locate a flat surface at location of choice within 3.2 ft. of module and mount etc.) USB support bracket (See Fig. 14) to surface using adhesive/tape or Press and hold pause/play until Blue LED begin flashing screws (included). - Page 6 Module pairing Pairing varies among devices but basic steps are the same. This process is done upon initial install and will not have to be repeated. Turn ignition and radio “ON” LED inside module peephole will flash rapidly (pairing mode) Bluetooth Settings 2.
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Page 7: Operation
NO. Caller ID information, song name etc. are not displayed on radio screen. b. Press media button Pause/Play What do I need for the A2DIY-GM3x to work in my vehicle? Control XM from radio buttons as customary. For the A2DIY-GM3x to work, vehicle must have XM tuner module (metal 2. - Page 8 My radio has a built-in 6-CD changer. Will the A2DIY-GM3x work? YES, So long vehicle has an XM tuner module which is not built-into AM/FM radio, but rather a metal box installed near glove box (trunks/SUV’s), trunk or hatch (sedans) See Fig. 18 Fig.