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AUX-GM3x Aux Jack for Select 2003-12 GM Class-II with XM Tuner Module

Only 2 left in stock
  • $59.98
Market price: $74.95, you save $14.97
Connect and play portable audio devices via aux jack in GM Class II vehicles with XM tuner module

Score: 4.20 (votes: 64)
No reviews.
  • Net weight
    0.79 lbs
  • Part Number
If your 2003-12 GM has an XM Tuner module in remote area, this easy peasy auxiliary jack is for you!

Did you know many 2003-12 GM Truck, cars and Suv's were factory equipped with XM and even though trial period or subscription may have expired, the XM tuner module remains which is great news if wanting to add an aux input jack to your ride. The XM tuner module is a metal box installed in a remote location, not built-into the AM/FM radio. How to i know if vehicle has required XM Tuner module? Easy: Press "BAND" button until XM is displayed; if only AM, FM is displayed, vehicle does NOT have required XM tuner and will require an auxiliary input adapter instead. With the AUX-GM3x installed, users can connect and play portable audio devices (e.g. smartphone, iPod, MP3 player and more). To install simply connect male plug to XM Tuner Module (usually behind glove box, hatch or trunk area), route and install 1/8" (3.5 mm) jack on or near dashboard and connect audio device. When in the mood for XM (if subscribed), unplug audio cable from jack-- its that simple--- no complicated setup or wiring. If you prefer wireless , the same can be accomplished with our A2D-GM3x.
» Vehicle must have XM radio Tuner (DRR Module) with or without subscription.
» Connect and play iPods, iPhones, MP3 Players, Tablet, Smartphones and more
» Use Smartphone or Tablet to stream music apps, turn-by turn navigation and more
» Retain original look and feel of dashboard components.
» Connects to XM Module in remote location. As an alternate, our AUX-GM3 connects to Radio.
[Please read all requirements and warnings below prior to purchasing this part]
1. Works in 2003-12 GM Class-II models listed in drop-down With XM Tuner Module (regardless of subscription status)
2. Installs (connects) to XM Tuner module 16-pin plug in remote location (not to radio). Click installation guide for possible XM tuner location.
3. Subscription not required but XM Tuner is a must have. Vehicles without XM Tuner requires our PXDXGM3 adapter.
4. If subscribed select "Subscribed"; or NOT subscribed. If NOT currently subscribed but plan to at a later date; select "Subscribed"
5. Available in 4 (default), 6, 8, 12 and 15 ft. lengths. Meandered between XM tuner location and dashboard are. Select cable length from drop-down above.
» Main Aux harness x 1
» Free 3.5mm Male-Male audio cable (3 ft long) x1

Avoid Costly Returns. Click to review your Installation guide and Frequent Asked Questions prior to ordering.

Footnotes: [See drop-down for reference]
* In these vehicles XM Tuner is at the very rear (trunk/hatch) and requires a 12-15 ft cable.
** Cable lengths longer than 12 ft. are gray (not black)

1. To check for XM Tuner presence, press "BAND" button on radio repeatedly until XM is displayed. If only AM, FM, is displayed click here.
2. Vehicle MUST HAVE XM Tuner to be compatible (subscription is optional).
3. XM Tuner is a metal box in remote area; not built-into AM/FM radio. Click here for help locating XM tuner.
4. Assembly time time required prior to shipping.

  • Compatible Vehicle
    2008-12 Enclave*, 2004-05 LeSabre, 2005-07 LaCrosse*, 2006-11 Lucerne*, 2004-07 Rendezvous, 2004-07 Rainier, 2005-07 Terraza, 2003-06 Escalade, 2004-07 CTS*, 2003-05 DeVille*, 2006-11 DTS*, 2004-08 XLR, 2003-06 Avalanche, 2003-05 Cavalier, 2005-08 Cobalt*, 2004-12 Colorado, 2005-11 Corvette*, 2005-08 Equinox*, 2003-05 Impala, 2004-05 Monte Carlo, 2004-07 SRX*, 2004-06 SSR, 2003-06 Silverado, 2007 Silverado Classic, 2003-06 Suburban, 2003-06 Tahoe, 2003-09 Trailblazer, 2005-09 Uplander, 2004-05 Venture, 2004-12 Canyon, 2003-09 Envoy, 2003-06 Sierra, 2007 Sierra Classic, 2003-06 Yukon, 2003-06 Denali/XL, 2003-07 H2, 2005-09 H3, 2003-08 Ascender, 2002-04 Bravada, 2000-04 Silhouette, 2003-05 Aztec, 2005-09 G6*, 2008-09 G8*, 2003-05 Grand AM, 2004-08 Grand Prix*, 2003-05 Montana, 2007-08 Solstice*, 2004-06 Vibe*, 2004-05 Ion*, 2004-05 Vue*, 2006-09 Saab 9-7x
  • Cable Length
    4 ft., 6 ft., 8 ft., 12 ft., 15 ft.**
  • XM Status
    With XM Tuner (Not subscribed), With XM Tuner (Subscribed)
  • Extra fields
    • UPC
  • Manufacturers
    • Manufacturer
Customer reviews
Average rating:
4.20 (Votes: 64)
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Our family owned and operated specialty store makes every effort to get your order processed and shipped at soon as possible; however any products marked "assembly time required" or "assembled by hand" needs additional time (usually 1-3 days) to assemble and then shipped using shipping method select at checkout. Selecting a faster shipping method does not guarantee a quicker assembly process, but does speed up delivery.
Products requiring assembly are identified with: "Made by hand" or "Made in house" image in picture areas of the respective product.
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-C5 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.
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Free shipping (when available); applies to US only

*with a money-back guarantee

Defective returns:
Our return policy differs from than of other online merchants and we encourage customer read 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 returns policy page.

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