CRUX SONGM-11 Radio Replacement with OnStar Retention for GM Class II Vehicles

PRODUCT FEATURES:

Retains factory features in select GM Class II Data Bus vehicles while functioning with an aftermarket radio.
Supports Bose, Bose Y-91 amplified and non-amplified audio systems.
Retains OnStar and chime functions.
EIA color coded wiring for easy installation.

NOTES:

The Front and Rear fading are not retained on Y-91 Bose System.
The OnStar volume output is defaulted to low gain.
Chime includes: seat belt, check engine, key in ignition, low fuel, low oil and lights on.

PARTS INCLUDED:

SONGM-11 Module

SONGM-11 Harness

Antenna Adaptor

INSTALLATION DIAGRAM:

A diagram illustrates the wiring connections between the vehicle's factory harness, the SONGM-11 module, and an aftermarket radio. It shows color-coded wires from the vehicle harness connecting to specific pins on the SONGM-11 module and the aftermarket radio's connectors. Key connections include:

Vehicle Signal	Wire Color	SONGM-11 Connector	Aftermarket Radio Connector
Reverse Gear	Red/White	10-Pin Connector	(Not specified)
Power Antenna	Blue	10-Pin Connector	(Not specified)
Parking Brake	Yellow/Black	10-Pin Connector	(Not specified)
Illumination (+)	Orange	10-Pin Connector	(Not specified)
Amplifier Turn-on	Blue/White	10-Pin Connector	(Not specified)
+12V Constant	Yellow	10-Pin Connector	(Not specified)
+12V ACC	Red	10-Pin Connector	(Not specified)
Ground	Black	10-Pin Connector	(Not specified)
Right Front (+)	Gray	24-Pin Connector	(Not specified)
Right Front (-)	Gray/Black	24-Pin Connector	(Not specified)
Left Front (+)	White	24-Pin Connector	(Not specified)
Left Front (-)	White/Black	24-Pin Connector	(Not specified)
Right Rear (+)	Violet	24-Pin Connector	(Not specified)
Right Rear (-)	Violet/Black	24-Pin Connector	(Not specified)
Left Rear (+)	Green	24-Pin Connector	(Not specified)
Left Rear (-)	Green/Black	24-Pin Connector	(Not specified)
Vehicle Speed Sense	Brown	10-Pin Connector	(Not specified)

The diagram also shows a Bose amplifier with 8-pin connectors and a chime volume adjustment potentiometer.

SELECTING THE AUDIO SYSTEM:

For vehicles equipped with a Bose system, the SONGM-11 features a built-in Bose adaptor for proper audio input gain to the Bose amplifier. Connect the male 8-pin connector on the harness to the GRAY female 8-pin connector on the SONGM-11 module (labeled "Bose"). For vehicles NOT equipped with a Bose system, connect the male 8-pin connector to the BLACK female 8-pin connector on the SONGM-11 module (labeled "Non Bose").

Note: The module is labeled "Bose" and "Non Bose" to prevent confusion.

CHIME VOLUME ADJUSTMENT:

The SONGM-11 has a potentiometer to adjust the chime volume, which is set to half-way by default. To adjust the volume, use a screwdriver: turn clockwise to increase volume and counter-clockwise to decrease volume.

ONSTAR VOLUME ADJUSTMENT:

To adjust the OnStar volume, turn on OnStar and use the Steering Wheel Control volume adjustment. The SONGM-11 will memorize the set level.

VEHICLE APPLICATIONS:

The SONGM-11 is compatible with a wide range of GM Class II vehicles, including:

BUICK

Century (2004-2005)
LaCrosse (2005-2007)
Rainier (2004-2007)
Rendezvous (2003-2007)
Terraza (2005-2007)

CADILLAC

Escalade (2004-2006)

CHEVROLET

Avalanche (2003-2006)
Cavalier (2000-2005)
Colorado (2004-2011)
Corvette (2005-2013)
Express (2004-2007)
Impala (2000-2005)
Malibu (2001-2003)
Monte Carlo (2000-2005)
S-10 (2003-2004)
Silverado (2003-2006)
Silverado Classic (2007)
SSR (2003-2006)
Suburban (2003-2006)
Tahoe (2003-2006)
Trailblazer (2002-2009)
Uplander (2005-2008)
Venture (2003-2005)

GMC

Canyon (2004-2011)
Envoy (2002-2009)
Savana (2003-2007)
Sierra (2003-2006)
Sierra Classic (2007)
Yukon (2003-2006)

HUMMER

H2 (2003-2007)
H3 (2005-2010)

ISUZU

Ascender (2003-2008)

OLDSMOBILE

Alero (2001-200)
Bravada (2002-2004)
Silhouette (2000-2004)

PONTIAC

Aztec (2001-2005)
Grand Am (2001-2005)
Grand Prix (2004-2008)
Montana (2000-2006)
Sunfire (2000-2005)

SAAB

9-7X (2005-2008)

SATURN

Relay (2005-2007)

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