How do you remove and replace the antenna on GMC Terrain?

For models up to 2009 use a small open-ended spanner to unscrew the antenna mast carefully so as not to damage the body; masking tape around its base can help prevent scratches. If the cable/antenna needs replacing, remove the glove compartment and take off the lower rear part of inner fender liner. From under far right end of instrument panel, separate radio cable from mast-cable connector. At this point, put a fish-wire within grommet and onto end of cable such that both can now be passed through hole in cowl into fender opening. Unscrew antenna mast base mounting nut and remove base with cable attached. Connect new cord to fish wire then pull wire slowly back into vehicle body being careful not to route differently from original one as it was .To replace extension cable, take out glove compartment plus passenger airbag module.Remove the clip holding the wires at the top of dash board panel then detach this link from either radio or antenna base Installation is just reverse of removal.For models 2010 and after this date, lift gate opening trim panel is removed by unplugging negative battery terminal.Disengage headliner edge enough for accessing bolt holding antenna's base after gently pulling down.Pull out electrical connector on roof top which connects to antennae installation is opposite of removal process.Twist mast counterclockwise until it can come out from its holder.Installation is just reverse of removal.

Genuine GMC Terrain Antenna

Radio Antenna

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

24 Antennas found

View related parts
GMC Terrain Antenna Assembly, High Frequency Eccn=5A991
Part Number: 23345325
$89.54 MSRP: $176.11
You Save: $86.57 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA, Power Radio Antenna; Antenna
- Replaces: 23298710, 23263590
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2017 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.6L
View related parts
GMC Terrain Antenna Assembly, Radio
Part Number: 22969192
$19.84 MSRP: $37.45
You Save: $17.61 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA, Radio Antenna; Antenna Mast
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2017 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.6L
View related parts
GMC Terrain Antenna Assembly, Radio
Part Number: 22783398
$20.52 MSRP: $38.72
You Save: $18.20 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA, Radio Antenna; Antenna, Antenna Mast
- Replaces: 25777074
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2012 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.0L
View related parts
GMC Terrain Antenna Assembly, Wireless Communicate Interface
Part Number: 15938939
$35.39 MSRP: $66.80
You Save: $31.41 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA, Power Radio Antenna; Antenna, Antenna Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2011 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.0L
View related parts
GMC Terrain Antenna Assembly, Radio
Part Number: 20958556
$28.84 MSRP: $54.44
You Save: $25.60 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA, Radio Antenna; Antenna, Antenna Mast
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2012 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.0L
View related parts
GMC Terrain Antenna Assembly, Radio
Part Number: 22868913
$23.30 MSRP: $43.97
You Save: $20.67 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA, Radio Antenna; Antenna Mast
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2017 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.6L
View related parts
GMC Terrain Antenna Assembly, Low Frequency Rear Bumper Eccn=5A991A
Part Number: 13592781
$14.25 MSRP: $28.02
You Save: $13.77 (50%)
ADD TO CART
Product Specifications
- Other Name: ANTENNA,Theft Deterrent or Frt/Rear/Side Object; Antenna
- Position: Rear
- Replaces: 42787537
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019-2024 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLE2 , 4 DOOR SLT1, 4 DOOR SLT1 , 4 DOOR SLT2, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, High Freq Eccn=5A991 *Bl Mt Ktl Mtt
Part Number: 84989838
$105.52 MSRP: $205.71
You Save: $100.19 (49%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Antenna, Antenna Mast
- Replaces: 84519335, 84064741, 84881230, 84284691
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLE2 , 4 DOOR SLT1, 4 DOOR SLT1 , 4 DOOR SLT2, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, Ignition Lock Key Transmitter
Part Number: 13580788
$28.54 MSRP: $53.84
You Save: $25.30 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA,Theft Deterrent or Frt/Rear/Side Object; Antenna
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLE2 , 4 DOOR SLT1, 4 DOOR SLT1 , 4 DOOR SLT2, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, Ignition Lock Key Transmitter
Part Number: 13580790
$25.33 MSRP: $47.80
You Save: $22.47 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA,Theft Deterrent or Frt/Rear/Side Object; Antenna
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, High Frequency Eccn=5A991 *Black
Part Number: 84284719
$110.84 MSRP: $201.50
You Save: $90.66 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, High Freq Eccn=5A991 *Black
Part Number: 84519353
$113.77 MSRP: $214.66
You Save: $100.89 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Antenna
- Replaces: 84284737
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, High Frequency Eccn=5A991
Part Number: 23345326
$73.34 MSRP: $133.37
You Save: $60.03 (46%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ANTENNA, Power Radio Antenna
- Replaces: 23298711, 23263591
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2017 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.6L
View related parts
GMC Terrain Antenna Assembly, High Freq Eccn=5A991
Part Number: 85120157
$75.16 MSRP: $134.81
You Save: $59.65 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Antenna
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2022-2024 GMC Terrain | 4 DOOR SLE2 , 4 DOOR SLT1 , 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, Aux Wireless Comn Interface
Part Number: 84616614
$10.12 MSRP: $18.16
You Save: $8.04 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Antenna
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2022-2024 GMC Terrain | 4 DOOR SLE2 , 4 DOOR SLT1 , 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 2.0L
View related parts
GMC Terrain ANTENNA ASM-HIGH FREQ ECCN=5A991 *BLACK
Part Number: 84989800
$107.06 MSRP: $192.04
You Save: $84.98 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 84881245
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2024 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L
- 2020-2021 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, High Freq Eccn=5A991
Part Number: 85120156
$66.82 MSRP: $119.87
You Save: $53.05 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 84652512, 84530377
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLE2 , 4 DOOR SLT1, 4 DOOR SLT1 | 4 Cyl 1.5L, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, High Freq Eccn=5A991 *Bl Mt Ktl Mtt
Part Number: 84989831
$104.85 MSRP: $188.08
You Save: $83.23 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Antenna
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2024 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLE2 , 4 DOOR SLT1, 4 DOOR SLT2, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, High Freq Eccn=5A991
Part Number: 84719524
$49.08 MSRP: $88.04
You Save: $38.96 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2022-2024 GMC Terrain | 4 DOOR SLT1 | 4 Cyl 1.5L, 4 Cyl 2.0L
View related parts
GMC Terrain Antenna Assembly, High Freq Eccn=5A991
Part Number: 84668851
$65.86 MSRP: $118.14
You Save: $52.28 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2022-2024 GMC Terrain | 4 DOOR SLE2 , 4 DOOR SLT1 , 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 2.0L

| Page 1 of 2 |Next >

1-20 of 24 Results

GMC Terrain Antenna

Each OEM GMC Terrain Antenna we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

GMC Terrain Antenna Parts Questions & Experts Answers

Antenna Assembly, Radio
20958556
Q: How do you remove and replace the antenna on GMC Terrain?
A: For models up to 2009 use a small open-ended spanner to unscrew the antenna mast carefully so as not to damage the body; masking tape around its base can help prevent scratches. If the cable/antenna needs replacing, remove the glove compartment and take off the lower rear part of inner fender liner. From under far right end of instrument panel, separate radio cable from mast-cable connector. At this point, put a fish-wire within grommet and onto end of cable such that both can now be passed through hole in cowl into fender opening. Unscrew antenna mast base mounting nut and remove base with cable attached. Connect new cord to fish wire then pull wire slowly back into vehicle body being careful not to route differently from original one as it was .To replace extension cable, take out glove compartment plus passenger airbag module.Remove the clip holding the wires at the top of dash board panel then detach this link from either radio or antenna base Installation is just reverse of removal.For models 2010 and after this date, lift gate opening trim panel is removed by unplugging negative battery terminal.Disengage headliner edge enough for accessing bolt holding antenna's base after gently pulling down.Pull out electrical connector on roof top which connects to antennae installation is opposite of removal process.Twist mast counterclockwise until it can come out from its holder.Installation is just reverse of removal.

Related GMC Terrain Parts

Browse by Year

2024 Antenna 2023 Antenna 2022 Antenna 2021 Antenna 2020 Antenna 2019 Antenna 2018 Antenna 2017 Antenna 2016 Antenna 2015 Antenna 2014 Antenna 2013 Antenna 2012 Antenna 2011 Antenna 2010 Antenna