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Crux SOCGM-18B Wiring Interface

Install a new car stereo and retains the safety warning chimes and other factory features in select 2004-2012 vehicles from Chevrolet, Pontiac, Saturn

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• Provides 12-Volt accessory power (RAP)
• Compatible with non-amplified and amplified audio systems
• Micro-B USB Updatable
• Adjustable chime volume
• Color coded wires for easy installation
• No cutting or splicing required

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List price $121.80
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-36%

$78.30

 with warranty
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Description


Product Features:

  • Compatible with select 2004-2012 vehicles from Chevrolet, Pontiac, Saturn
  • Designed to install a new aftermarket car stereo
  • Provides accessory power (12-volt 10-amp)
  • Retains R.A.P. (retained accessory power)
  • Provides NAV outputs (parking brake, reverse, and V.S.S)
  • Retains factory door chimes and audible safety warnings
  • Retains balance and fade
  • Adjustable chime volume
  • For amplified and non-amplified factory audio systems
  • Compatible with Bose, non-Bose, and Y91 factory audio systems
  • Micro-B USB updatable
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
Crux SOCGM-18B owner’s manual

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2003 Buick Rendezvous is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Harness Features
Main Harness Function
Replacement Harness for Aftermarket Car Stereo
Additional Harness Features
Chime Retention
Retained Accessory Power (RAP) Retention
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SOCGM-18B

Weight:

0.40lbs

Internal SKU:

socgm18b

Internal Product ID:

91974

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.