Crux SWRGM-49R Radio Interface Steering Wheel Control Retention for GM IOR Vehicles 2019 – Up

Crux SWRGM-49R Radio Replacement Interface with Steering Wheel Control Retention for Select 2019-Up GM IOR Vehicles

Install an aftermarket radio in select 2019-up General Motors vehicles equipped with the factory IOR radio system using the Crux SWRGM-49R Radio Replacement Interface. Designed for vehicles using a 56-pin head-unit connector, the SWRGM-49R retains key factory functions including steering wheel controls, warning chimes, Retained Accessory Power, and supported backup camera operation while providing useful installation outputs for a compatible aftermarket receiver.

General Features

• Crux SWRGM-49R Radio Replacement Interface
• Designed for Select 2019-Up GM Vehicles
• Compatible with GM IOR Radio Systems
• Designed for Factory 56-Pin Head Unit Connector
• Supports Aftermarket Radio Installation
• Pre-Programmed Steering Wheel Control Retention
• Retains Factory Chime Functions
• Retains RAP / Retained Accessory Power
• Provides Illumination Output
• Provides Parking Brake Output
• Provides Reverse Output
• Provides Vehicle Speed Sense Output
• Retains Supported Factory Backup Camera
• Designed for Non-Amplified Vehicles
• Can Be Used When Factory Amplifier Is Bypassed
• Does Not Retain Factory Bose Amplifier
• Does Not Retain OnStar

Steering Wheel Control Retention

The SWRGM-49R is pre-programmed to retain supported factory steering wheel controls when replacing the original radio with a compatible aftermarket receiver.

• Retains Factory Steering Wheel Controls
• Pre-Programmed Interface
• Designed for Compatible Aftermarket Radios
• Helps Maintain Supported Factory Button Functions

Factory Feature Retention

• Retains Factory Chimes
• Retains RAP / Retained Accessory Power
• Retains Supported Factory Backup Camera
• Provides Illumination Signal
• Provides Parking Brake Signal
• Provides Reverse Signal
• Provides Speed Sense Signal

Factory Audio System Requirements

The SWRGM-49R is designed for non-amplified vehicles or installations where the factory amplifier will be bypassed.

• Non-Amplified Applications Supported
• Amplifier-Bypass Installations Supported
• Factory Bose Amplifier Is Not Retained
• Verify Factory Audio-System Configuration Before Ordering

Backup Camera Retention

• Retains Supported Factory Backup Camera
• Backup Camera Retention Excludes 2019-Up Chevrolet Camaro IOR Applications
• Verify Factory Camera Configuration Before Installation

Compatible GM Radio Code

• Compatible Radio Code: IOR
• Factory radio code should be verified before ordering
• On vehicles with a traditional Service Parts Identification label, the radio code may be found in the glove box
• On newer GM vehicles using a QR-code label, reference the Vehicle Certification Label at the driver's door-jamb opening as specified

Vehicle Compatibility Chevrolet

• 2019-Up Chevrolet Camaro*
• 2019-Up Chevrolet Colorado
• 2019 Chevrolet Cruze
• 2019-Up Chevrolet Equinox*
• 2019-Up Chevrolet Malibu*
• 2019-Up Chevrolet Silverado*
• 2019-Up Chevrolet Sonic
• 2019-Up Chevrolet Spark

GMC

• 2019-Up GMC Canyon
• 2019-Up GMC Sierra 1500*
• 2019-Up GMC Terrain*

Optional GM49R-EXT Extension Harness

Certain applications require the optional GM49R-EXT extension harness when the factory Radio Control Module is located at the front passenger side near the door hinge.

• GM49R-EXT Extension Harness
• Length: 5 Feet
• Used for Select IOR Applications
• Required When Radio Control Module Is Located Near Front Passenger-Side Door-Hinge Area
• Sold Separately

Important Compatibility Notes

• *Applications marked with an asterisk may require the optional GM49R-EXT 5-foot extension harness depending on Radio Control Module location.
• Factory Bose amplifier is not retained.
• Factory OnStar is not retained.
• Factory backup camera is not retained on 2019-up Chevrolet Camaro IOR applications.
• Vehicle must use the compatible IOR factory radio system.
• Confirm the factory 56-pin connector, radio code, audio-system configuration, and Radio Control Module location before ordering.

What's in this Package

• (1) Crux SWRGM-49R Radio Replacement Interface

Installation Notes

• Designed specifically for select GM vehicles equipped with the IOR radio system and a 56-pin head-unit connector .
• The SWRGM-49R does not retain the factory Bose amplifier .
• The SWRGM-49R does not retain OnStar .
• Factory backup camera retention is not supported on the listed 2019-up Chevrolet Camaro IOR applications.
• The optional GM49R-EXT extension harness may be required when the Radio Control Module is mounted near the front passenger-side door hinge.
• Additional dash kits, antenna adapters, amplifier-bypass wiring, or radio-specific installation accessories may be required and are not stated as included.
• Vehicle year and model alone are not sufficient to confirm fitment; verify the IOR radio code and factory connector configuration.
• Professional installation is recommended for proper factory-system integration and feature retention.

California Proposition 65 Warning

This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.