Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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RadioPRO Radio Replacement Interface for IO5/IO6/IOB RPO Codes (14-18 Sierra 1500)Find parts that fit my vehicle
Item S551197
Our Price
$319.99 each
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$16.00 Available in AT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Radio Replacement Interface With Built-in OnStar Retention
- Steering Wheel Control Retention
- Navigation Outputs
- Fits 14-18 Sierra 1500
Description
Advanced Interface Integration. The RadioPRO Radio Replacement Interface for IO5/IO6/IOB RPO Codes simplifies upgrading the factory radio system while preserving critical vehicle features. It enables seamless integration of aftermarket radios without losing OnStar functionality, steering wheel controls, or navigation signals. This makes it an essential component for maintaining full vehicle system compatibility during audio system upgrades.
Construction and Appearance. Manufactured with high-quality electronic components housed in a durable casing, this interface module features reliable connectors designed for secure and stable installation. The finish is functional with a clean, professional look ensuring longevity and ease of use within vehicle dashboards.
Installation. Installation requires moderate effort with plug-and-play connectors designed to align with factory wiring harnesses. No drilling or permanent modifications to the vehicle are necessary, allowing for straightforward integration and removal if desired.
Application. Designed specifically to fit the 2014–2018 Sierra 1500 models, ensuring precise compatibility with no additional modifications required.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (1) Radio Replacement Interface
4.2
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