About: PAC APSUB-GM61 Amplifier Integration Interface for 2014-2019 Select GM Vehicles with Amplified Bose Sound System

Add a subwoofer. Upgrade your sound and keep your GM factory radio.

The APSUB-GM61 provides a 2-channel non-fading output for use with an aftermarket amplifier and subwoofer. Using the full range, fixed level head unit output, in conjunction with MOST data, the APSUB-GM61 delivers a variable 5v RMS pre-amp output with bass equalization and level control capabilities. The signal has a 350Hz / 24dB Linkwitz-Riley low pass filter applied. A data controlled remote amplifier turn on wire is also provided by the APSUB-GM61. 

Specifications:

• Amplifier and Subwoofer Integration Interface
• Compatible with select 2014-2021 vehicles from Chevrolet, GMC, Cadillac with factory BOSE sound systems
• Connects an aftermarket amplifier and subwoofer to vehicle's sound system
• Only compatible in vehicles equipped with data bus-controlled premium sound system
• Data-controlled remote amplifier turn-on wire included
• Provides 2-channel non-fading output for use with aftermarket amp and sub
• Delivers 5V RMS pre-amp output with bass equalization and level control
• Retains OnStar, Bluetooth, navigation, safety systems, and all warning chimes
• ANC bypass harness included for vehicles with Active Noise Cancellation (ANC)
• Compatible with AmpPRO PC app for Windows PC
• PC app configures minimum volume level, factory equalizer and bass band frequency

Vehicle Applications: 

Cadillac 

• ATS (With BOSE): 2015
• CT6 (With BOSE): 2017
• Escalade (With BOSE): 2015 - 2019

Chevrolet 

• Camaro (With BOSE): 2016 - 2018
• Colorado (With BOSE): 2015 - 2018
• Corvette (With BOSE): 2014 - 2019
• Cruze (With BOSE): 2017 - 2018
• Equinox (With BOSE): 2018
• Impala (New model, With BOSE): 2014 - 2016
• Impala (With BOSE): 2017 - 2019
• Malibu (New model, With BOSE): 2016
• Malibu (With BOSE): 2017 - 2018
• Silverado (With BOSE): 2014 - 2018
• Silverado (Classic model, With BOSE): 2019
• Silverado HD (With BOSE): 2015 - 2019
• Suburban (With BOSE): 2015 - 2019
• Tahoe (With BOSE): 2015 - 2019
• Traverse (With BOSE): 2018 - 2019
• Volt (With BOSE): 2016 - 2018

GMC

• Acadia (With BOSE): 2018 - 2019
• Canyon (With BOSE): 2015 - 2018
• Sierra (With BOSE): 2014 - 2018
• Sierra Hd (With BOSE): 2015 - 2019
• Terrain (With BOSE): 2018
• Yukon (With BOSE): 2015 - 2019
• Yukon XL (With BOSE): 2015 - 2019

Compatibility Notes: 

• Must have Infotainment system RPO code IO5 or IO6 to be compatible.
• To verify the "IO" RPO code on your vehicle, check the glove compartment or spare tire well for a silver sticker with these codes. If this sticker is not present, you must scan the QR code on the GM label found in the driver's door jamb. The RPO codes will be listed in alphabetical order in either scenario. 

What’s in the Box: 

• 24" T-Harness (20- & 8-pin plugs) w/inline 3A mini-ATO fuse
• 5" ANC Bypass harness
• AmpPRO module
• Remote level-control (attached 6' cable w/ 2-pin Molex plug)
• Instruction manual