< Back GMOS-MOST-01
  • Provides accessory power (12-volt 10-amp)
  • Maintains the R.A.P. (retained accessory power) feature
  • Retains OnStar / OE Bluetooth
  • Retains warning chimes
  • Provides NAV outputs (parking brake / reverse / speed sense)
  • Requires ASWC-1 (sold separately) if steering wheel audio controls are desired to be retained
  • Retains the factory AUX-IN jack
  • Retains the factory backup camera
  • Used in MOST amplified applications
  • Retains balance
  • Micro-B USB updatable
Chevrolet
  • Colorado (I05 / I06) 2015-2018
  • Silverado 1500 (I03 / I05 / I06) 2014-2018
  • Silverado 2500/3500 (I03 / I05 / I06) 2015-2019
  • Silverado LD (I05 / I06) 2019
  • Suburban 2015-2021
  • Tahoe 2015-2020
GMC
  • Canyon 2015-2018
  • Sierra 1500 (I03 / I05 / I06) 2014-2018
  • Sierra 2500/3500 (I03 / I05 / I06) 2015-2019
  • Sierra Limited (I05 / I06) 2019
  • Yukon / Yukon XL 2015-2020

Wiring diagram for adding an amplifier & speakers to your ride