PAC ROEM-GM21A Wiring Interface

A

The PAC ROEM-GM21A Wiring Interface is actually a wiring harness used to retain the Bose amplifier when replacing the factory radio with an aftermarket radio. Give us a call at 1-800-324-9695 to discuss other options.

[ Allison Nov 25, 2020 ] Staff

Will this work for a 2005 Chevrolet Tahoe? Its for my own personal vehicle. Looking to replace just the headunit. No speakers amp etc

A

I have a 2002 Tahoe. I bought this piece and my battery kept dying extremely fast. If I had the door open for like ten minutes i would have to boost it off. I ended up removing this. I hooked the pink wire in my truck to the power wire on the radio and it worked fine. No more battery issues.

[ alvin Sep 22, 2020 ]

A

it worked for my 2000 chevy tahoe

[ Travis Sep 22, 2020 ]

I'm replacing my speakers with low impedance jbl speakers. Is there a harness that lets bypass the interface module?

A

Sometimes we do have amp bypass harnesses that are used instead of using interfaces like this one. I recommend contacting an advisor on 1-800-324-9695 to check your vehicle.

[ Paul May 30, 2020 ] Staff

Will this wire harness work with other units that arent listed on the dial you turn for specific makes of head units?

A

Factory CD changers will not be retained when a new stereo is installed.

[ Ryan Jun 20, 2018 ] Staff

A

if you mean the cd that come originally it will bypass the unit cause you are using the aftermarket radio with this adapter

[ Juan Jun 16, 2018 ]

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will integrate and what you will need for an installation in your vehicle.

[ Kenny Mar 20, 2017 ] Staff

Will this item work on a 99 gran prix with Bose system with out onstar?

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.

[ Kenny Jun 06, 2016 ] Staff

The rear speakers in my 02 Cadillac Escalade Ext stopped working. Will this allow me to bypass the failed BOSE amp to get the rear speakers working?

A

The PAC ROEM-GM21A Wiring Interface is actually a wiring harness used to retain the Bose amplifier when replacing the factory radio with an aftermarket radio. Give us a call at 1-800-324-9695 to discuss other options.

[ Allison Nov 25, 2020 ] Staff

Will this work for a 2005 Chevrolet Tahoe? Its for my own personal vehicle. Looking to replace just the headunit. No speakers amp etc

A

I have a 2002 Tahoe. I bought this piece and my battery kept dying extremely fast. If I had the door open for like ten minutes i would have to boost it off. I ended up removing this. I hooked the pink wire in my truck to the power wire on the radio and it worked fine. No more battery issues.

[ alvin Sep 22, 2020 ]

A

it worked for my 2000 chevy tahoe

[ Travis Sep 22, 2020 ]

I'm replacing my speakers with low impedance jbl speakers. Is there a harness that lets bypass the interface module?

A

Sometimes we do have amp bypass harnesses that are used instead of using interfaces like this one. I recommend contacting an advisor on 1-800-324-9695 to check your vehicle.

[ Paul May 30, 2020 ] Staff

Will this wire harness work with other units that arent listed on the dial you turn for specific makes of head units?

A

Factory CD changers will not be retained when a new stereo is installed.

[ Ryan Jun 20, 2018 ] Staff

A

if you mean the cd that come originally it will bypass the unit cause you are using the aftermarket radio with this adapter

[ Juan Jun 16, 2018 ]

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will integrate and what you will need for an installation in your vehicle.

[ Kenny Mar 20, 2017 ] Staff

Will this item work on a 99 gran prix with Bose system with out onstar?

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.

[ Kenny Jun 06, 2016 ] Staff

The rear speakers in my 02 Cadillac Escalade Ext stopped working. Will this allow me to bypass the failed BOSE amp to get the rear speakers working?

A

The PAC ROEM-GM21A Wiring Interface is actually a wiring harness used to retain the Bose amplifier when replacing the factory radio with an aftermarket radio. Give us a call at 1-800-324-9695 to discuss other options.

[ Allison Nov 25, 2020 ] Staff

Will this work for a 2005 Chevrolet Tahoe? Its for my own personal vehicle. Looking to replace just the headunit. No speakers amp etc

A

I have a 2002 Tahoe. I bought this piece and my battery kept dying extremely fast. If I had the door open for like ten minutes i would have to boost it off. I ended up removing this. I hooked the pink wire in my truck to the power wire on the radio and it worked fine. No more battery issues.

[ alvin Sep 22, 2020 ]

A

it worked for my 2000 chevy tahoe

[ Travis Sep 22, 2020 ]

I'm replacing my speakers with low impedance jbl speakers. Is there a harness that lets bypass the interface module?

A

Sometimes we do have amp bypass harnesses that are used instead of using interfaces like this one. I recommend contacting an advisor on 1-800-324-9695 to check your vehicle.

[ Paul May 30, 2020 ] Staff

Will this wire harness work with other units that arent listed on the dial you turn for specific makes of head units?

A

Factory CD changers will not be retained when a new stereo is installed.

[ Ryan Jun 20, 2018 ] Staff

A

if you mean the cd that come originally it will bypass the unit cause you are using the aftermarket radio with this adapter

[ Juan Jun 16, 2018 ]

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will integrate and what you will need for an installation in your vehicle.

[ Kenny Mar 20, 2017 ] Staff

Will this item work on a 99 gran prix with Bose system with out onstar?

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.

[ Kenny Jun 06, 2016 ] Staff

The rear speakers in my 02 Cadillac Escalade Ext stopped working. Will this allow me to bypass the failed BOSE amp to get the rear speakers working?

A

The PAC ROEM-GM21A Wiring Interface is actually a wiring harness used to retain the Bose amplifier when replacing the factory radio with an aftermarket radio. Give us a call at 1-800-324-9695 to discuss other options.

[ Allison Nov 25, 2020 ] Staff

Will this work for a 2005 Chevrolet Tahoe? Its for my own personal vehicle. Looking to replace just the headunit. No speakers amp etc

A

I have a 2002 Tahoe. I bought this piece and my battery kept dying extremely fast. If I had the door open for like ten minutes i would have to boost it off. I ended up removing this. I hooked the pink wire in my truck to the power wire on the radio and it worked fine. No more battery issues.

[ alvin Sep 22, 2020 ]

A

it worked for my 2000 chevy tahoe

[ Travis Sep 22, 2020 ]

I'm replacing my speakers with low impedance jbl speakers. Is there a harness that lets bypass the interface module?

A

Sometimes we do have amp bypass harnesses that are used instead of using interfaces like this one. I recommend contacting an advisor on 1-800-324-9695 to check your vehicle.

[ Paul May 30, 2020 ] Staff

Will this wire harness work with other units that arent listed on the dial you turn for specific makes of head units?

A

Factory CD changers will not be retained when a new stereo is installed.

[ Ryan Jun 20, 2018 ] Staff

A

if you mean the cd that come originally it will bypass the unit cause you are using the aftermarket radio with this adapter

[ Juan Jun 16, 2018 ]

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will integrate and what you will need for an installation in your vehicle.

[ Kenny Mar 20, 2017 ] Staff

Will this item work on a 99 gran prix with Bose system with out onstar?

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.

[ Kenny Jun 06, 2016 ] Staff

The rear speakers in my 02 Cadillac Escalade Ext stopped working. Will this allow me to bypass the failed BOSE amp to get the rear speakers working?

A

The PAC ROEM-GM21A Wiring Interface is actually a wiring harness used to retain the Bose amplifier when replacing the factory radio with an aftermarket radio. Give us a call at 1-800-324-9695 to discuss other options.

[ Allison Nov 25, 2020 ] Staff

Will this work for a 2005 Chevrolet Tahoe? Its for my own personal vehicle. Looking to replace just the headunit. No speakers amp etc

A

I have a 2002 Tahoe. I bought this piece and my battery kept dying extremely fast. If I had the door open for like ten minutes i would have to boost it off. I ended up removing this. I hooked the pink wire in my truck to the power wire on the radio and it worked fine. No more battery issues.

[ alvin Sep 22, 2020 ]

A

it worked for my 2000 chevy tahoe

[ Travis Sep 22, 2020 ]

I'm replacing my speakers with low impedance jbl speakers. Is there a harness that lets bypass the interface module?

A

Sometimes we do have amp bypass harnesses that are used instead of using interfaces like this one. I recommend contacting an advisor on 1-800-324-9695 to check your vehicle.

[ Paul May 30, 2020 ] Staff

Will this wire harness work with other units that arent listed on the dial you turn for specific makes of head units?

A

Factory CD changers will not be retained when a new stereo is installed.

[ Ryan Jun 20, 2018 ] Staff

A

if you mean the cd that come originally it will bypass the unit cause you are using the aftermarket radio with this adapter

[ Juan Jun 16, 2018 ]

A

For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will integrate and what you will need for an installation in your vehicle.

[ Kenny Mar 20, 2017 ] Staff

Will this item work on a 99 gran prix with Bose system with out onstar?