Make sure this part fits

Cadillac 25758073 Antenna Assembly, Mobile Telephone Digital (Mast)

2004-2005 Cadillac

Customer Questions & Expert Answers (3)
25758073 GM Antenna Assembly, Mobile Telephone Digital (Mast) Illustration 1 of 1
  • Part Description
    ANTENNA, Radio Antenna
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number25758073
    Part DescriptionANTENNA, Radio Antenna
    Other NamesAntenna, Antenna Assembly, Antenna Mast
    Item Dimensions3.5 x 1.5 x 0.9 inches
    Item Weight0.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU25758073
    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
    2005 Cadillac CTS6 Cyl 2.8L, 6 Cyl 3.6L, 8 Cyl 5.7L4 DOOR, 4 DOOR RHD, V 4 DOOR
    2005 Cadillac Deville8 Cyl 4.6LDEVILLE
    2004-2005 Cadillac SRX6 Cyl 3.6L, 8 Cyl 4.6L4 DOOR, SRX, V8 4 DOOR
    2005 Cadillac STS6 Cyl 3.6L, 8 Cyl 4.6L4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 25758073 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    What should be done if replacement of the Antenna cables is necessary for the 2005 Cadillac CTS? Posted by Sonja A.
    A:
    If replacement is necessary, disconnect the wiring harness at both ends and leave it in place while installing a new cable. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Julian / Jul 27, 2022
    Q:
    How do you remove the power Antenna assembly on the 2005 Cadillac DeVille? Posted by Sungyu C.
    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. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / Mar 28, 2026

Genuine GM Part 25758073, the Right Choice

To ensure reliability, purchase GM part # 25758073 Antenna Assembly, Mobile Telephone Digital (Mast). 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 CTS, Deville, SRX models.

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