Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 20958556 Antenna Assembly, Radio. It is sometimes referred to as GM Antenna. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Cadillac SRX models. It fits Chevrolet Equinox. It also fits GMC Terrain.
Affordable, reliable and built to last, GM part # 20958556 Antenna Assembly, Radio stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.
×
My Garage
My Account
My Cart
Make sure this part fits your vehicle
GM 20958556 Antenna Assembly, Radio
2010-2014 GM
- Part DescriptionANTENNA, Radio Antenna
- ManufacturerGeneral Motors
$26.05 MSRP: $49.18 1
You Save: $23.13 (48%)
Ships in 1-2 Business Days
Adapter, Wiring Harness Connect22868250
Base Assembly, Radio Antenna *Black20870338
Bracket Assembly, Radio22829595
Cable Assembly, Radio & Mobile Telephone & Vehicle Locating Antenna20941490
Mirror,Inside Rear View13584891
Nut, Metric Type C Wide Range U, Shape11570097
Radio Assembly, Receiver Eccn=5A99222961260
Splitter Assembly, Navn Signal20960972
Product Specifications
Brand Genuine GM Manufacturer Part Number 20958556 Part Description ANTENNA, Radio Antenna Other Names Antenna, Antenna Mast Item Dimensions 7.8 x 1.5 x 1.0 inches Item Weight 0.50 Pounds Condition New Fitment Type Direct Replacement Manufacturer General Motors SKU 20958556 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 2010-2014 Cadillac SRX 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.6L CROSSOVER 4 DOOR 2010-2012 Chevrolet Equinox 4 Cyl 2.4L, 6 Cyl 3.0L LS SUV, LT SUV, LTZ SUV 2010-2012 GMC Terrain 4 Cyl 2.4L, 6 Cyl 3.0L SLE1 SUV, SLE2 SUV, SLT SUV
Customer Questions & Answers
- Q:I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 20958556 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:How do you remove the antenna base and mast on the 2015 Chevrolet Equinox? Posted by Customer
- A:Disconnect the cable from the negative terminal of the battery. Remove the liftgate opening trim panel, then carefully pull the edge of the headliner down enough to access the base mounting bolt and remove the bolt. Pull the antenna base up from the roof and disconnect the electrical connector to the base.Posted by GMPartsGiant Specialist
- See expert answers on similar Antenna
- Q:How do you remove and replace the antenna on Chevrolet Equinox and GMC Terrain? Posted by Customer
- A:For 2009 and earlier models, use a small open-end wrench to unscrew the antenna mast. Be careful to avoid scratching the body, using masking tape around the base of the antenna can help prevent this. 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 where they join in a connector under the far right end of the instrument panel. Attach a fish wire to the end of the cable and pass the cable and grommet through the hole in the cowl into the fender opening. Remove the antenna mast base mounting nut and pull out the base and its cable. Attach the new cable to the fish wire and pull the wire back slowly and carefully into the body, routing it as the original cable had been. 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. Installation is the reverse of the removal procedure.For 2010 and later models, the antenna base and mast are located on the roof just in front of the liftgate opening. Disconnect the cable from the negative terminal of the battery. Remove the liftgate opening trim panel, then carefully pull the edge of the headliner down enough to access the base mounting bolt and remove the bolt. Pull the antenna base up from the roof and disconnect the electrical connector to the base. Installation is the reverse of removal. To remove the antenna mast, rotate the mast counterclockwise until it can be removed from the antenna base. Installation is the reverse of removal.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 20958556, the Right Choice
Why choose GM Parts Giant
- Dedicated Service
Your complete satisfaction is our #1 goal
- Lowest Prices
Best deals on genuine OE parts from dealerships
- Fast Delivery
Orders are processed and delivered promptly