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Item #:
5733830
Metra Axxess AX-GMLAN29-SWC Data Interface with SWC for 2006 & Up GM
85% of respondents would recommend this to a friend
Item #:
5733830
MZN 11260
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The Data Interface with SWC for 2006 and Up GMs retains the factory features you love!
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What Stands Out
Seamless Integration
This interface offers seamless integration with 2006 and newer GM vehicles, enabling full control of aftermarket radios without compromising factory settings.
User-Friendly Setup
Designed for easy installation, the AX-GMLAN29-SWC simplifies the connection process, ensuring that even users with minimal technical skills can upgrade their audio systems effortlessly.
Enhanced Functionality
This data interface retains essential steering wheel controls, enhancing user experience by allowing drivers to control their audio systems safely while keeping their hands on the wheel.
Product Details
- Provides accessory power (12V, 10A)
- Retains RAP
- Provides NAV outputs—parking brake, reverse & speed sense
- Retains chimes
- Retains audio controls on the steering wheel
- Compatible with OnStar, factory Bluetooth, factory backup camera, rear seat entertainment and satellite radio
| Brand Name | Metra |
| Number of Items | 1 |
| Manufacturer | Metra Electronics |
| UPC | 086429330041 |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00086429330041 |
| Included Components | PRODUCT |
| Item Type Name | Axxess Gm Data Interface With Swc 2006-Up |
| Model | AX-GMLAN29-SWC |
| Part Number | AX-GMLAN29-SWC |
| Item Dimensions | 10.7 x 6.75 x 3.5 inches (27.2 x 17.1 x 8.9 cm) |
| Item Weight | 1.2 pounds (540 grams) |
| Connector Type | Component |
| Material Type | Copper (Core Conductor), Pvc (Insulation/Jacketing) |
| Cable Type | USB |
| Brand | Metra |
| Material | Copper (Core Conductor), Pvc (Insulation/Jacketing) |
| Item dimensions L x W x H | 10.7 x 6.75 x 3.5 inches (27.2 x 17.1 x 8.9 cm) |
Who Should Buy?
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Car Audio Enthusiasts
Ideal for users wanting to integrate aftermarket audio systems seamlessly with GM vehicles from 2006 onward.
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Professional Installers
Suitable for car audio professionals needing a reliable interface for GM vehicle audio installations and upgrades.
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Upgrade Seekers
Perfect for GM vehicle owners looking to modernize their car audio system with features like steering wheel control.
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Older Vehicles
Not suitable for vehicles manufactured before 2006, as it is designed specifically for newer GM models.
Product Description
Metra Axxess AX-GMLAN29-SWC Data Interface with SWC for 2006 & Up GM
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Customer Questions & Answers
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Question:
What does the Metra Axxess AX-GMLAN29-SWC Data Interface do?
Answer: The Metra Axxess AX-GMLAN29-SWC Data Interface allows for seamless integration of aftermarket sound systems in select 2006 and up GM vehicles. It provides essential connections for steering wheel controls, enabling users to maintain control over their audio settings while driving. Additionally, it aids in retaining the factory features of the vehicle, ensuring that functionalities such as OnStar and the factory amplified audio system still operate effectively after installation. -
Question:
Is the Metra Axxess AX-GMLAN29-SWC compatible with my GM vehicle?
Answer: The compatibility of the Metra Axxess AX-GMLAN29-SWC data interface generally includes various models of GM cars, trucks, and SUVs manufactured from 2006 and later. It's important to check the manufacturer's documentation or the product's compatibility list to ensure it matches your specific vehicle model and trim. This information helps avoid installation issues and maintains the integrity of factory features. -
Question:
How difficult is it to install the Metra Axxess AX-GMLAN29-SWC?
Answer: Installation of the Metra Axxess AX-GMLAN29-SWC is designed to be straightforward for those with basic car audio installation experience. The package includes detailed installation instructions, which guide you through connecting the interface to your vehicle's wiring harness and aftermarket system. Hands-on installation can help you better understand the wiring and connections involved, enhancing after-sale support and satisfaction. -
Question:
Does the Metra Axxess AX-GMLAN29-SWC require any additional accessories for installation?
Answer: While the Metra Axxess AX-GMLAN29-SWC comes with most necessary components for integration, you may need additional wiring harnesses or adapters depending on your aftermarket stereo system and vehicle model. Additionally, tools like wire strippers, electrical tape, and connectors might enhance the installation process, ensuring secure and reliable connections, thus preventing future issues or malfunctions. -
Question:
Can I use the Metra Axxess AX-GMLAN29-SWC to upgrade my vehicle's audio system?
Answer: Yes, the Metra Axxess AX-GMLAN29-SWC serves as a vital component when upgrading your vehicle's audio system. It enables you to install a new head unit or high-performance speakers while retaining control over factory-integrated features like steering wheel controls. This allows for a more user-friendly audio experience and may enhance sound quality, transforming your vehicle's interior into a custom audio environment. -
Question:
Will using the Metra Axxess AX-GMLAN29-SWC void my vehicle's warranty?
Answer: Using the Metra Axxess AX-GMLAN29-SWC data interface typically does not void your vehicle's warranty, especially if the product is installed correctly and does not cause damage to the vehicle’s electrical system. However, it is always advisable to consult your vehicle's dealership regarding their policies on aftermarket modifications. This ensures you are aware of any potential implications before making enhancements to your vehicle’s audio system. -
Question:
What features does the Metra Axxess AX-GMLAN29-SWC support?
Answer: The Metra Axxess AX-GMLAN29-SWC supports various features that enhance the user experience, such as steering wheel control functions, power harness connections, and OnStar compatibility. These features allow you to maintain an integrated audio experience in your GM vehicle, providing convenience and safety by allowing control of music and calls without taking your hands off the wheel, ensuring a safer overall driving experience. -
Question:
Is professional installation recommended for the Metra Axxess AX-GMLAN29-SWC?
Answer: While the Metra Axxess AX-GMLAN29-SWC can be installed by individuals with some basic knowledge of car electronics, many users find it beneficial to seek professional installation. Professionals can ensure all connections are correct, minimizing the risk of electrical issues and maximizing the performance of your new audio system. If you are unsure about the installation process or want peace of mind, hiring a professional can be a wise choice. -
Question:
How does steering wheel control work with the Metra Axxess AX-GMLAN29-SWC?
Answer: The Metra Axxess AX-GMLAN29-SWC allows integration of aftermarket stereos while retaining the existing steering wheel controls. This is achieved through a direct connection to the vehicle's data bus, enabling the steering wheel buttons to communicate with the new audio system. This function allows drivers to adjust volume, change tracks, and answer calls without distractions, promoting safer driving practices. -
Question:
Where can I buy the Metra Axxess AX-GMLAN29-SWC data interface with SWC for 2006 & Up GM?
Answer: You can purchase the Metra Axxess AX-GMLAN29-SWC Data Interface with SWC conveniently through Ubuy in Mozambique. Ubuy offers a user-friendly shopping experience and provides a variety of automotive accessories, ensuring you have access to this vital interface for your GM vehicle.
Metra Radio Wiring Harnesses Editorial Review
The Metra AX-GMLAN29-SWC GM Data Interface with SWC is a great product that customers use to replace their factory stereo with an aftermarket stereo while retaining most factory features. Customers confirm that it works with any aftermarket stereos and replaces the need for the Axxess ASWC-1. The product enables integration with the steering wheel controls, vehicle info, and alerts. The installation can be complicated, but it comes with instructions that are, at times, inadequate. However, customer service is available to assist. The kit fits a range of GM cars, including Chevy Avalanche, GMC Yukon XL, and Captiva Sport.
Customer Reviews & Ratings
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Pros
- Retains most factory features
- Integrates with the steering wheel controls
- Works with any aftermarket stereos
- Fits a range of GM cars
Cons
- Installation can be complicated
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
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MZN 11260
Order now and get it around Wednesday, October 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Retains RAP
- Retains chimes
- Retains audio controls on the steering wheel
- Provides accessory power (12V, 10A)
- Provides NAV outputs—parking brake, reverse & speed sense
- Comes with an antenna adapter
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