PAC AAI-GM12 GM 12-pin Dual Auxiliary Audio Input Cable

$ 49.99 $ 34.95

Brand: PAC

The PAC AAI-GM12 Auxiliary Input Converter system allows direct input of any preamp level audio source to a GM factory radio that has a remote CD changer or XM receiver option installed from the factory. It is capable of connecting two auxiliary input sources directly in between the factory CD changer or factory XM and the factory audio systems of many GM vehicles. Now you can connect your MP3 portable player, DVD, iPod, or any combination of any two separate audio sources, all at the same time to your factory radio and NOT have to use an FM modulator.


  • Higher quality sound than a FM modulator
  • Perfect for SUV’s like Escalade, Tahoe, Suburban, Denali and Yukon
  • Common input sources include a DVD, VCR, MP3 player, Satellite Radio Tuner, XBOX, or PlayStation
  • 3 Position Switch that Allows you to Switch Between 2 Auxiliary Inputs and the Factory Slave Unit
  • High quality audio isolation IC eliminates engine noise
  • Internal CMOS electronic switching for long term reliability
  • Completely plug & play. Requires no external wiring
  • GM AUX TYPE II allows direct interface of any preamp level audio source to a 2003 GM Class II factory radio with a slave unit, eliminating the need for sound degrading solutions like an FM modulator
  • Works seamlessly with the GM OnStar® system
  • Accepts 2 separate auxiliary input audio sources

Requirements - Must Have Either A:

  • Separate factory XM receiver (not built into the radio)
  • Factory DVD Rear Seat Entertainment (RSE)
  • Factory/aftermarket CD changer (factory 6 disc in-dash changer built in the radio does not qualify)
  • Separate single cd player (if vehicle has a 6 in dash cd changer and not an external changer, then the vehicle must have a factory EXTERNAL xm receiver installed for this unit to work.  Slave unit must be playing during operation of AUX)
  • Optional Navigation radio with 6 disc changer in center console

NOTE: If you do not see your vehicle listed below, call PAC Technical Support at (800) 854-3133 to find out which PAC product is right for your vehicle.

Compatibility List:

2003-2006 Cadillac Escalade/EXT/ESV
2000-2005 Chevrolet Trailblazer (Non-Bose®)
2002-2006 Chevrolet Trailblazer
2003-2006 GMC Sierra Denali
2003-2006 GMC Yukon Denali
2004-2006 Pontiac Grand Prix