Good Maintenance Practices:
- Keep the antenna transmitter cable harness secure to prevent contact wear.
- Have the vehicle radio and entertainment system serviced by a trained technician.
OE
Pack of 1
OE
Pack of 1
ACDelco GM Original Equipment Digital Radio Transceiver Module Antenna
GM Part #84779001
ACDelco Part #84779001
About this product
ACDelco GM Original Equipment Digital Radio Antennas receive high quality digital radio signals and are GM recommended replacements for your vehicles original components. ACDelco GM OE Digital Radio Antennas have signal strength, clarity, and signal interference protection. These original equipment digital radio antennas have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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- Manufactured with signal strength, clarity, and signal interference protection
- Made with durable materials to withstand exposure to harsh weather and car washes
- GM-recommended replacement part for your GM vehicle's original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Universal Or Specific FitSpecific
AdjustableNo
TypeActive
ClassificationOE
Mast ColorBlack
Mount TypePush On,Bolt On
Attachment TypeRetainer Pin,Screw
Universal Or Specific FitSpecific
TypeActive
Mast ColorBlack
Attachment TypeRetainer Pin,Screw
AdjustableNo
ClassificationOE
Mount TypePush On,Bolt On
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.
Good Maintenance Practices:
- Keep the antenna transmitter cable harness secure to prevent contact wear.
- Have the vehicle radio and entertainment system serviced by a trained technician.
Frequently Asked Questions
Yes. An antenna’s bandwidth is the range of frequencies (or wavelengths) over which it works effectively. The broader the bandwidth, the greater the range of different radio waves you can pick up.
No. Some may come as a rod or shark fin design. Be sure to get the proper antenna to fit your application.