How to replace the cellular and navigation antenna assembly on 2007 Buick Terraza?

To replace cellular and navigation Antenna assembly, lower the headliner without complete removal. Disengage the cables from the Antenna and unscrew the retaining nut in order to pull out the Antenna assembly from the top of the roof. Afterward, install the Antenna assembly unto the roof opening while abiding by the fastener notice. Tighten the retaining nut for 6 n.m (53 lb in) and reconnect the Antenna cables and replace the headliner.

OEM 2007 Buick Terraza Antenna

Radio Antenna

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3 Antennas found

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2007 Buick Terraza Antenna Mast Part Number: 20842596
$31.44 MSRP: $59.00
You Save: $27.56 (47%)
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Product Specifications
- Other Name: Antenna, Power Radio Antenna; Antenna; Mast; Antenna, Vehicle Navigation/Information; Antenna, Radio Antenna
- Replaces: 10335503, 25912948
- Item Weight: 0.30 Pounds
- Item Dimensions: 3.7 x 1.5 x 0.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 20842596
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 Buick Terraza Submodels:
- CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
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2007 Buick Terraza Antenna Mast, Black Part Number: 15264469
$21.82 MSRP: $35.91
You Save: $14.09 (40%)
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Product Specifications
- Other Name: Antenna; Antenna Assembly; Manual Mast; Antenna, Manual; Antenna, Fixed; Mast; Antenna, Radio Antenna
- Replaces: 10425536, 10244073, 15739183, 10280480, 15693538, 21024561
- Item Weight: 1.30 Pounds
- Item Dimensions: 36.4 x 6.1 x 6.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15264469
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick Terraza Submodels:
- CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
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2007 Buick Terraza Antenna Assembly Part Number: 21998462
$93.58 MSRP: $257.22
You Save: $163.64 (64%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Antenna, Power Radio Antenna; Antenna; Cable
- Item Weight: 0.70 Pounds
- Item Dimensions: 6.8 x 6.6 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21998462
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick Terraza Submodels:
- CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS

2007 Buick Terraza Antenna

With a comprehensive array of OEM 2007 Buick Terraza Antenna, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 Buick Terraza Antenna are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2007 Buick Terraza Antenna Parts and Q&A

Q: How to replace the cellular and navigation antenna assembly on 2007 Buick Terraza?
A: To replace cellular and navigation Antenna assembly, lower the headliner without complete removal. Disengage the cables from the Antenna and unscrew the retaining nut in order to pull out the Antenna assembly from the top of the roof. Afterward, install the Antenna assembly unto the roof opening while abiding by the fastener notice. Tighten the retaining nut for 6 n.m (53 lb in) and reconnect the Antenna cables and replace the headliner.