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Cadillac 15938939 Antenna Assembly, Wireless Communicate Interface

2008-2020 Cadillac

Customer Questions & Expert Answers (16)
GM 15938939 Antenna Assembly, Wireless Communicate Interface
  • Part Description
    ANTENNA, Power Radio Antenna
  • Manufacturer
    General Motors
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$35.39 MSRP: $66.80
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number15938939
    Part DescriptionANTENNA, Power Radio Antenna
    Other NamesAntenna, Antenna Assembly
    Item Dimensions1.8 x 1.4 x 0.8 inches
    Item Weight0.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU15938939
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2013-2014 Cadillac ATS4 Cyl 2.0L, 4 Cyl 2.5L, 6 Cyl 3.6L4 DOOR PERFORMANCE SEDAN, 4 DOOR SEDAN
    2008-2015 Cadillac CTS6 Cyl 3.0L, 6 Cyl 3.6L, 8 Cyl 6.2L2 DOOR COUPE, 4 DOOR, 4 DOOR SEDAN, 4 DOOR STATION WAGON, 4 DOOR WAGON, V 2 DOOR COUPE, V 4 DOOR, V 4 DOOR SEDAN, V 4 DOOR WAGON
    2009-2011 Cadillac DTS8 Cyl 4.6L4 DOOR, FUNERAL COACH, LIMOUSINE
    2019-2020, 2009-2017 Cadillac Escalade8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex1/2 TON, 1500 4 DOOR, 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, 1500 CREW CAB, 1500 CREW CAB STANDARD BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 REGULAR CAB, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB, EXT 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
    2009-2012 Cadillac SRX6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.6L, 8 Cyl 4.6L4 DOOR, CROSSOVER 4 DOOR, V8 4 DOOR
    2009-2011 Cadillac STS6 Cyl 3.6L, 8 Cyl 4.4L, 8 Cyl 4.6L4 DOOR, V 4 DOOR
    2009 Cadillac XLR8 Cyl 4.4L, 8 Cyl 4.6LCONVERTIBLE, V CONVERTIBLE
  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 15938939 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How do you remove the antenna mast on Chevrolet Colorado and GMC Canyon? Posted by Customer
    A:
    To remove the antenna mast, use a small open-end wrench to unscrew it. Take care to avoid scratching the body by surrounding the base with masking tape. If the antenna base/cable assembly needs to be replaced, remove the glove compartment, right door sill plate, right kick panel, and detach the lower rear portion of the inner fender liner. Disconnect the antenna mast cable from the radio cable and attach a fish wire to the end of the cable. Pass the cable and grommet through the hole in the cowl into the fender opening. Then remove the cowl cover and the antenna mast base mounting bolts.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove the antenna mast and cable on Chevrolet Cobalt,HHR and Saturn ION? Posted by Customer
    A:
    If you want to remove the cable and antenna mast in different models, go through these procedures. • For Cobalt/GS models: unscrew its mounting base to disconnect it from the antenna mast. The installation is a reversal of removing this item. • In HHR models, open liftgate and take away back headliner trim panel. To get rid of the bolt used for mounting the antenna located on this part, pull down rear side of headliner carefully. After that, take off antenna base while disconnecting cable. Installation is reverse of removal. • When removing antennae bases and cables, ION models have their front fender removed; Remove antenna mount bracket nuts and then remove both the mounting brackets together with cable attachment points; Reinstalling or fixing it follows the same process of taking it out.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove and replace the antenna mast and cable assembly on Chevrolet Trailblazer and Buick Rainier? Posted by Customer
    A:
    To remove the antenna mast, use a small open-end wrench to unscrew it, taking care to avoid scratching the body by surrounding the base with masking tape. If the antenna base/cable assembly needs to be replaced, remove the glove compartment and detach the lower rear portion of the inner fender liner. Disconnect the antenna mast cable from the radio cable at the connector under the far right end of the instrument panel and attach a fish wire to the cable. Pass the cable and grommet through the hole in the cowl into the fender opening from inside the inner fender liner. Under the hood, remove the antenna mast base mounting screws and pull out the base and its cable. For installation, attach the new cable to the fish wire and carefully pull it back into the body, following the original cable's routing. If the extension cable needs to be replaced, remove the glove compartment and the passenger's airbag module. Release the cable from the clips along the top of the instrument panel and disconnect it from the radio and antenna base cable. Finally, reverse the removal procedure for installation.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove and install an antenna mast and cable on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL? Posted by Customer
    A:
    To remove the antenna mast mounting base and, remove the antenna mast and cowl cover, then unbolt the mounting base and remove the trim panel. To attach the new cable, get a wire and pull it through the grommet for installation. Installation is the reverse of the removal.
    Posted by GMPartsGiant Specialist
    Q:
    How do you install the antenna of the 2013 Buick Enclave? Posted by Customer
    A:
    To install, simply reverse the removal process.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    How do you remove the power antenna assembly on the 2008 Cadillac DTS? Posted by Customer
    A:
    Using a pair of snap-ring pliers or an antenna tool, remove the antenna base retaining nut. - Apply tape to the body around the antenna to protect the paint. - Remove the antenna base nut. - Pry out the plastic clips securing the passenger side trunk finishing panels to access the antenna motor. - Detach the motor/base assembly retaining bolt(s). - Disconnect the antenna lead and electrical connector (if equipped). - Remove the antenna motor/base assembly from the vehicle. - Remove the antenna cable, disconnect the electrical connector at the antenna relay, and remove the bolts securing the antenna assembly.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    How do you disconnect the antenna mast cable from the extension cable for the 2010 Chevrolet Avalanche? Posted by Customer
    A:
    To disconnect the antenna mast cable from the extension cable, you need to attach a wire to the old cable and pull it out through the grommet below the mounting base.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    How do you remove the antenna mast and cable on HHR2006 Chevrolet Cobalts? Posted by Customer
    A:
    Open the liftgate and remove the rear headliner trim panel. Carefully pull down the rear of the headliner to access the antenna mounting bolt and remove it. Then remove the antenna base and disconnect the cable. The installation is the reverse of removal.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    How do you remove the antenna mast on the 2010 Chevrolet Equinox? Posted by Customer
    A:
    Use a small open-end wrench to unscrew the antenna mast. Be careful to avoid scratching the body, and you can use masking tape around the base of the antenna to prevent this.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    What steps are involved in replacing the antenna base/cable assembly of the 2004 GMC Canyon? Posted by Customer
    A:
    Remove the glove compartment, right door sill plate, right kick panel, and detach the lower rear portion of the inner fender liner.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    How do you install the antenna for the 2012 Chevrolet Traverse? Posted by Customer
    A:
    To install, simply reverse the removal process.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    What needs to be done to remove the antenna extension cable for the 2010 Chevrolet Silverado? Posted by Customer
    A:
    To remove the antenna extension cable, you will need to remove the instrument panel.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    How do you remove the antenna mast for the 2008 GMC Acadia? Posted by Customer
    A:
    Simply unscrew it from the base. In most cases, it can be done by hand, but pliers can be used if needed.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    How do you replace the extension cable on the 2012 GMC Terrain? Posted by Customer
    A:
    Remove the glove compartment and the passenger's airbag module. Release the cable from the clips along the top of the instrument panel and disconnect it from the radio and antenna base cable. Installation is the reverse of the removal procedure.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Antenna
    Q:
    What needs to be done to remove the antenna extension cable for the 2014 GMC Yukon? Posted by Customer
    A:
    To remove the antenna extension cable, you will need to remove the instrument panel.
    Posted by GMPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 15938939, the Right Choice

To ensure reliability, purchase GM part # 15938939 Antenna Assembly, Wireless Communicate Interface. It is sometimes referred to as Cadillac Antenna. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Cadillac ATS, CTS, Escalade models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 15938939 Antenna Assembly, Wireless Communicate Interface. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Cadillac parts information, click here.

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