Crux SWRGM-48 Radio Replacement w/ SWC Retention for Select GM Class II Vehicles

Crux SWRGM-48 Radio Replacement Interface with Steering Wheel Control Retention for Select GM Class II Vehicles

Upgrade a compatible GM Class II vehicle with an aftermarket radio while retaining key factory functions using the Crux SWRGM-48 premium radio replacement interface. Designed for select General Motors Class II data-bus vehicles with Bose-amplified, non-Bose, and Y91 audio systems, the SWRGM-48 is pre-programmed to retain factory steering wheel controls, warning chimes, and supported voice-command functions.

General Features

• Crux SWRGM-48 Premium Radio Replacement Interface

• Designed for Select GM Class II Data-Bus Vehicles

• Supports Aftermarket Radio Installation

• Pre-Programmed Steering Wheel Control Retention

• Retains Supported Factory Steering Wheel Controls

• Factory SWC Voice Recognition Command Support

• Supports Bose Amplified Systems

• Supports Non-Bose Systems

• Supports Y91 Audio Systems

• Retains Factory Chime Functions

• Built-In Chime Volume Adjustment

• EIA Color-Coded Wiring

• Designed for Easier Aftermarket Radio Integration

• Does Not Retain OnStar

• Dash Kit Not Included

Steering Wheel Control Retention

The SWRGM-48 is pre-programmed to maintain supported factory steering wheel controls when installing a compatible aftermarket radio.

• Retains Factory Steering Wheel Controls

• Pre-Programmed Interface

• Supports Factory SWC Voice Recognition Command

• Designed to Reduce Additional Programming Requirements

• Aftermarket Radio Must Support Compatible Steering Wheel Control Input

Factory Audio System Support

• Bose Amplified Systems

• Non-Bose Audio Systems

• Y91 Audio Systems

• GM Class II Data-Bus Applications

Factory Chime Retention

• Retains Supported Factory Chimes

• Built-In Chime Volume Adjustment

• Helps Maintain Factory Audible Warning Functions

Important OnStar Information

The SWRGM-48 does not retain factory OnStar functionality.

• OnStar Is Not Retained

• For applications requiring OnStar retention, the supplied information recommends the Crux SOOGM-15 instead.

Dash Kit Information

A radio installation dash kit is not included with the SWRGM-48.

• Dash Kit Sold Separately

• Crux DKGM48D: Referenced as a compatible dash-kit package option

• Crux DKGM-48S: Referenced as a compatible dash-kit package option

• Single-DIN and Double-DIN configurations are available as specified by the supplied information

Vehicle Compatibility

Buick

• 2004-2005 Buick Century*

• 2005-2007 Buick LaCrosse*

• 2004-2007 Buick Rainier*

• 2003-2007 Buick Rendezvous*

• 2005-2007 Buick Terraza*

Cadillac

• 2003-2006 Cadillac Escalade

Chevrolet

• 2003-2006 Chevrolet Avalanche

• 2000-2005 Chevrolet Cavalier

• 2004-2013 Chevrolet Colorado

• 2005-2013 Chevrolet Corvette*

• 2004-2007 Chevrolet Express

• 2000-2005 Chevrolet Impala

• 2000-2005 Chevrolet Monte Carlo*

• 2003-2004 Chevrolet S-10

• 2003-2006 Chevrolet Silverado

• 2007 Chevrolet Silverado Classic

• 2003-2006 Chevrolet SSR

• 2003-2006 Chevrolet Suburban

• 2003-2006 Chevrolet Tahoe

• 2002-2009 Chevrolet TrailBlazer

• 2005-2008 Chevrolet Uplander

• 2003-2005 Chevrolet Venture

GMC

• 2004-2011 GMC Canyon

• 2002-2009 GMC Envoy

• 2003-2007 GMC Savana

• 2003-2006 GMC Sierra

• 2007 GMC Sierra Classic

• 2003-2006 GMC Yukon

Hummer

• 2003-2007 Hummer H2

• 2005-2010 Hummer H3

Isuzu

• 2003-2008 Isuzu Ascender

Oldsmobile

• 2001-2004 Oldsmobile Alero*

• 2002-2004 Oldsmobile Bravada*

• 2000-2004 Oldsmobile Silhouette*

Pontiac

• 2001-2005 Pontiac Aztek*

• 2001-2005 Pontiac Grand Am*

• 2004-2008 Pontiac Grand Prix*

• 2000-2006 Pontiac Montana*

• 2000-2005 Pontiac Sunfire*

Saab

• 2005-2008 Saab 9-7X

Saturn

• 2005-2007 Saturn Relay

What's in this Package

• (1) Crux SWRGM-48 Radio Replacement Interface

Installation Notes

• Designed for select GM Class II data-bus vehicles only.

• Verify vehicle year, model, factory radio, and factory audio-system configuration before ordering.

• Supports Bose, non-Bose, and Y91 systems as specified.

• The interface does not retain OnStar . The supplied information recommends the SOOGM-15 for applications requiring OnStar retention.

• A dash kit is not included .

• Some vehicle applications in the supplied fitment list are marked with an asterisk, but no corresponding footnote was provided. Compatibility for those applications should be verified before installation.

• The supplied text appears to combine "2003-2005 Venture" and "GMC" on one line; this listing treats 2003-2005 Venture as Chevrolet and begins the GMC section with the Canyon, consistent with the supplied formatting.

• Steering wheel control operation depends on compatibility with the installed aftermarket radio.

• Additional antenna adapters, dash kits, radio-specific SWC leads, or installation accessories may be required and are sold separately unless otherwise included.

• Professional installation is recommended for proper Class II data-bus integration and factory-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.