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AUX-GM3 Auxiliary Input Jack for Select 2003-12 GM with External Device

Only 1 left in stock
  • $65.98
Market price: $79.95, you save $13.97
For GM with XM tuner module, RSE or external CD changer
Score: 4.70 (votes: 20)
No reviews.
  • Net weight
    0.89 lbs
  • Part Number
Does your GM have a remote/external CD changer, RSE or XM module and in need of an AUX input jack?

GM owners looking for ways to play their portable audio devices will be pleased to know that this is possible in some vehicles thanks to the AUX-GM3. The AUX-GM3 auxiliary input cable, works in select 2003-12 GM Class-II with an XM tuner module (U2K option), Remote/External CD changer* or RSE. (vehicle must have at least one option for AUX-GM3 to work). Simply connect cable to the AM/FM radio 12-pin connector, route and install 1/8" (headphone) jack on or near the dashboard and connect audio device. When in the mood for tunes in changer or XM radio (if subscribed) or RSE, simply unplug audio cable from jack-- its that simple--- no complicated setup or wiring. With the AUX-GM3 GM owners can connect and play portable audio devices on the car stereo system while retaining a fully functioning remote CD changer, XM subscription or RSE.
» Works in vehicles with Remote/External CD changer* or XM Tuner module (with or without subscription) or RSE.
» Play many audio devices including iPods, iPhones, Smartphones MP3 Players and more
» Stream music from popular sites like Spotify, Pandora etc.
» Use Smartphone to listen to apps (e.g. navigation etc.) on car speakers
» Retain original look and feel of dashboard components and wiring integrity
» Connects to the AM/FM radio and requires radio removal. Purchase our AUX-GM3x and connect at the XM tuner (U2K option) in remote location.
[To avoid costly returns, It is important to observe all requirements, warnings and install guide information prior to purchase.]
1. Works in 2003-12 vehicles listed in drop-down with an XM tuner module, RSE or remote CD changer* (not referencing 6- disc changer built into AM/FM radio)
2. Vehicle must have at least (1) of the aforementioned factory options. Note: Remote CD changer or XM tuner are NOT built into AM/FM radio.
3. Vehicles without remote CD changer, XM tuner module or RSE; are not compatible.Don't buy to try-- it won't work!!
4. If vehicle has only XM tuner option with expired subscription but plan to renew at a later date; select "subscribed" from drop-down
5. Cable is 4 ft. long with (2) 12-way connectors and 3.5mm (1/8) jack.
6. Connects to the AM/FM radio behind the dash.
» Main Aux harness (4 ft long) x 1
» Free 3.5mm Male-Male audio cable (3 ft. long) x1

Avoid costly returns, Click to review your installation instructions and Frequent Asked Questions.

Footnotes: [ See drop-down for reference]
* CD changer references made herein are to separate this changer in lower dash, center armrest, hatch or trunk. CD changer built-into some AM/FM radio is internal, not external.
*XM tuner is not built-into AM/FM radio but rather a small box in remote area Ie.g. trunk, below glovebox, etc.) (don't ignore this)

1. Connects to the back of the AM/FM radio (Radio removal required).
2. To check for XM tuner (U2K package); Press "BAND" button until XM is displayed. If only AM/FM is displayed; vehicle does not have XM tuner module.
3. This cable must first be assembled after which it is then shipped using shipping method selected at checkout.

Defective returns:
Our return policy differs from than of other online merchants and we encourage all customer to read our Return policy page it in its entirety prior to ordering.
Defective returns are eligible for warranty repair or replacement service: Within the first 10 days, Discount Car Stereo will replace any defective or damaged part and provide a pre-paid return label (US Customers only). (Pre-paid labels are not issued for other return reasons).
After 10 days of receipt, customer covers return shipping cost, however we cover shipping cost to supplier/manufacturer, and to ship replacement back to you. If original purchase can't be replaced (discontinued etc), we reserve the right to provide a substitute part of higher or equal value. Any claims for missing parts must be made within 7 days of delivery.
We strive to avoid costly returns by providing our customer with as much product information and applications. Click to read the full return policy page.

Gone are the days when customer had to call or email to obtain shipping rates. At Discount Car, shipping rates are automated and calculated in real time based on cart contents, weight and destination. To get a shipping quote simply add items to cart, follow the checkout process by filling address details and in seconds the online shipping calculator provides real time rates and shipping methods. We ship throughout the USA, Canada and select international destinations (See country drop-down in checkout page for list of international countries or visit our Frequent ask questions page).
Our family owned and operated specialty store makes every effort to get your order processed and shipped at soon as possible; however any products with this logo requires assembly and additional time (usually 2-3 days) to assemble (build) after which it is shipped using shipping method selected at checkout. Paying for a faster shipping method (e.g. Express mail, Priority mail) for parts requiring assembly, does not speed up assembly process; however, it does speed up delivery time.
90% of our products require assembly and identified with "this logo" in image area of product page.
Delivery time for in stock products requiring assembly= Assembly time (1-3 days) + transit time (your shipping method).
Example: Order our very popular Corvette Bluetooth A2DIY-C5CD and choose "USPS Priority Mail (2-4 days) shipping. Expect delivery 5-7 business days after order placement.
Please contact us first regarding time sensitive deliveries.
Parts not requiring assembly or customization (off-the-shelf), usually ship within 24 hours.
Tracking information is sent to your email upon labeling. Customers accounts are also updated at the same time. All customers (with or without accounts) can check order status online which has the same details available to our staff.
Except for Priority Mail Express® (Overnight Delivery*), USPS delivery times for Priority Mail® and First-Class Mail® are estimates and are not guaranteed; however these are delivered to most states after 2-7 working days.
International orders require additional paperwork and processing time (3-4 days) prior to shipping.
Free shipping (when available); applies to US only

*with a money-back guarantee

USA/Canada: Pay with Visa, MasterCard, American Express, Discover, PayPal: PayPal, PayPal Credit, Venmo. Gift cards that display Visa, MasterCard, American Express and Discover logos are also accepted.
Customer billing information (first name, last name, billing address, and credit card information) must be entered exactly as it appears on credit card statement otherwise transaction will decline. Once order is placed a pending authorization (not a charge) will appear on your account and removed within 7-10 business days or once authorization has been charged and order shipped.
International: Select PayPal to pay with card. International credit cards are NOT accepted unless registered through PayPal. Click here to learn more about PayPal.
All prices are in U.S. dollars. The actual price charged to International customers is subject to the exchange rate applied by PayPal.

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Average rating:
4.70 (Votes: 20)
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Printed instructions not included in shipment but available here in digital form:
View, print, download Installation instructions
Printed instructions not included in shipment but available here in digital form:
View, print, download Installation instructions

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