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Crux SOCGM-17 General Motors Class II Radio Replacement Interface with Chime

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Crux SOCGM-17 General Motors Class II Radio Replacement Interface with Chime

The CRUX SOCGM-17 retains factory featured safety and warning chimes in General Motors Class II vehicles

General Features:

Retains factory features in select GM Class II Data Bus vehicles while functioning with an aftermarket radio.
Retains chime functions such as: seat belt, check engine, key in ignition, low fuel, low oil and lights on.
Retains RAP (Retained Accessory Power).
For installation of after-market radios.

Installation Note : This interface does not support Premium BOSE / Y91 Systems.

 Compatibility Notes:

2004-05 Century
2005-07 LaCrosse
2003-07 Rainier
2003-05 Rendezvous
2005-07 Terrazza

2004-06 Escalade

2003-06 Avalanche
2000-05 Cavalier
2003-13 Colorado
2005-13 Corvette*
2004-07 Express
2000-05 Impala
2000-05 Monte Carlo
2003-04 S-10
2003-06 Silverado
2007 Silverado Classic
2003-06 SSR
2003-06 Suburban
2003-06 Tahoe
2002-09 Trail Blazer
2005-08 Uplander
2003-06 Venture

2004-11 Canyon
2002-09 Envoy
2003-07 Savana
2003-06 Sierra
2007 Sierra Classic
2003-06 Yukon

2003-07 H2
2005-09 H3

2003-08 Ascender

2001-04 Alero
2002-04 Bravada
2000-04 Silhouette

2001-05 Aztek
2001-05 Grand Am
2004-08 Grand Prix
2000-06 Montana
2000-05 Sunfire

2005-08 9-7x

2007 Relay


Not compatible with BOSE system. Use part# SOCGM-17C for vehicles with BOSE audio system.
Does not retain OnStar
Does not retain Steering Wheel Controls.
A relay may be needed for radios that require more than 3 amps power. See connection diagram below. An instance when a relay is needed is when the radio power cuts on and off.
* Some Corvette needs verification by our tech support please provide the VIN of your vehicle

Cancer and Reproductive Harm-www.P65Warnings.ca.gov