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2003-12 GM Class 2 Interface
Part Number: GMSRCL2
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This GMSRCL2 allows you to replace your factory OEM stereo. This interface will maintain the data-controlled +12V accessory output as well as provide navigation outputs for reverse, vehicle speed pulse and park brake.

  • Data driven +12V Accessory (R.A.P) Output

  • Retains All Safety & Warning Chimes

  • Compatible with Standard Bose systems

  • Does not retain OnStar or Steering wheel functions

Out of stock

GM Class 2 Stereo Replacement Interface | Radio Replacement Interface

California Prop 65 WARNING
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