• Mon-Fri, 9am-5pm (PST)
  • 21541 Nordhoff St Unit C, Chatsworth, CA 91311
  • 1-818-609-9299

SOCGM-18 | Radio Replacement Interface for General Motors LAN 29-Bit Vehicles w/ Bose Amplified & Non-Amplified Systems

The CRUX SOCGM-18 retains General Motors factory-featured safety and warning chimes — for installation of after-market radios. It provides 12 Volt Accessory output (4 Amp), including RAP (Retained Accessory Power), Illumination Output (2A. max), telephone negative mute trigger (output to new stereo), low voltage (battery run-down protection), and adjustable chime volume.

  • Retains factory features in select GM LAN 29 Bit vehicles with aftermarket radios
  • Supports Bose, non-Bose and Y-91 audio systems.
  • Retains factory front and rear parking sensors.
  • Retains safety and warning chime functions.
  • Adjustable Chime Volume
  • EIA color coded wiring for easy installation.

Note: Please confirm the above options prior to removing the factory radio. Some features may have to be turned on using factory menu options.

2008-15 Enclave
2006-11 Lucerne

2006-11 DTS
2007-14 Escalade
2007-09 SRX

2007-13 Avalanche*
2007-08 Equinox
2008-16 Express Van**
2006-13 , 2016 Impala / Impala SS
2006-07 Monte Carlo
2007-13 Silverado 1500-3500 Pickup*
2007-14 Suburban*
2007-14 Tahoe*
2009-17 Traverse

2007-16 Acadia

2017       Acadia Cassic
2008-17 Savana**
2007-13 Sierra 1500-3500 Pickup*
2007-14 Yukon*

2008-09 H2

2007-09 Torrent

2007-10 Outlook
2008-09 Vue

2007-08 XL7

  1. *Not compatible with 2012-up SUVs/trucks that are equipped with factory-installed Navigation radios.
  2. **Not compatble with diesel-powered Express and Savana vans.
  3. Supports Rear Entertainment System with special order harness #CJA2333A, sold separately.
  4. Does not support OnStar.
  5. Does not support steering wheel control retention.