iDataLink maestro Rr User manual

NOTICE: Automotive Data Solutions Inc. (ADS) recommends having this installation performed by a certified technician. Logos and trademarks used here in
are the properties of their respective owners.
WARNING
Pressing the printer icon or “quick printing” this document will print
all of the guides in this compilation.
Open the Bookmarks menu and find your vehicle OR scroll
down until you find the install guide for your vehicle.
Print only the pages for your vehicle using the advanced
options in the Print menu.
Install your Maestro RR according to the guide for your vehicle.
HOW TO USE THIS INSTALL GUIDE
1
2
3
SELECT VEHICLE
PRINT PAGES NEEDED

OPTIONAL ACCESSORIES
None
PROGRAMMED FIRMWARE
ADS-RR(SR)-GMS05-AS
PRODUCTS REQUIRED
iDatalink Maestro RR Radio Replacement Interface
iDatalink Maestro GM5+ Installation Harness
INSTALL GUIDE
BUICK ENCLAVE
20082017
Retains steeRing wheel contRols, onstaR, bluetooth and moRe!
NOTICE: Automotive Data Solutions Inc. (ADS) recommends having this installation performed by a certified technician. Logos and trademarks used here
in are the properties of their respective owners.

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick enclave 2008-2017
Automotive Data Solutions Inc. © 2017 2
WELCOME
NEED HELP?
Congratulations on the purchase
of your iDatalink Maestro RR Radio
replacement solution. You are
now a few simple steps away from
enjoying your new car radio with
enhanced features.
Before starting your installation,
please ensure that your iDatalink
Maestro module is programmed
with the correct firmware for your
vehicle and that you carefully review
the install guide.
Please note that Maestro RR will
only retain functionalities that
were originally available in the
vehicle.
1 866 427-2999
[email protected]
maestro.idatalink.com/support
www.12voltdata.com/forum
TABLE OF CONTENTS
Before Installing 3
Installation Instructions 4
Wiring Diagram with an Amplifier 5
Wiring Diagram without an Amplifier 6

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick enclave 2008-2017
Automotive Data Solutions Inc. © 2017 3
BEFORE INSTALLING
STEP 1
DETERMINE IF YOUR VEHICLE IS EQUIPPED WITH A
FACTORY AMPLIFIER:
METHOD 1: Look for the following logos in the vehicle. They
are usually on the speaker covers or on the radio unit. If you
find any of the following logos Bose, Pioneer or Monsoon, you
have a factory amplifier.
METHOD 2: Look for the following sticker in the glove box.
This sticker will indicate all the Regular Production Option
(RPO) codes. If you find any of the following codes UQA, UQS
or UQG, you have a factory amplifier.
STEP 2
IF YOUR VEHICLE IS EQUIPPED WITH A FACTORY
AMPLIFIER:
Follow the installation instructions and complete the
installation as shown in the wiring diagram with an amplifier
and read the “AMPLIFIER ONLY” note to determine if you
should use rca’s or level matching circuits.
IF YOUR VEHICLE NOT IS EQUIPPED WITH A FACTORY
AMPLIFIER:
Follow the installation instructions and complete the
installation as shown in the wiring diagram without an
amplifier.
1
SERVICE PARTS IDENTIFICATION DO NOT REMOVE
AGI AG2 AJ1 AL0 AM7 AN3 AU0 AU3 A31 B30 B4U
B58 B81 B82 CJ3 C49 C7H DF5 DK7 DL3 DT4 D07
EVA E63 FF8 FF9 GT5 G80 JC4 KC4 KNP KUP K34
K47 K68 LQ9 M32 NCI NEI NP3 NP5 OSG P30 QSS
R4Y R9U R9Z SAF SLM TRB UC6 UK3 UQA U2K UFI
UF3 UK3 VR4 VTV VXS V73 XSS X88 YD3 YD6 YE9
YSS ZGC ZYI Z60 Z82 ISS ISZ 4IU 6YT 691 692
7YT
BC/CC U 8555 692
143 5 FXWH2Q CKI5753
2GCEK19N031344764

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick enclave 2008-2017
Automotive Data Solutions Inc. © 2017 4
INSTALLATION INSTRUCTIONS
STEP 1
• Unbox the aftermarket radio and locate its main harness.
• Connect the wires shown on the next page from
aftermarket radio main harness to the GM5+ T-harness
and match the wire functions.
STEP 2
• Connect the factory harness to the GM5+ T-harness.
STEP 3
• Plug the aftermarket radio harnesses into the aftermarket
radio.
• Plug the Data cable to the data port of the aftermarket
radio.
• Insert the Audio cable into the iDatalink 3.5 mm audio jack
of the aftermarket radio.
STEP 4
• Connect all the harnesses to the Maestro RR module then
proceed to module setup.
The module is now ready to be used.
Insert the aftermarket radio in the dashboard housing and
test all the functionalities.
Reassemble the dashboard carefully.
AMPLIFIER ONLY
DETERMINE IF YOU SHOULD USE RCA’S OR LEVEL
MATCHING CIRCUITS
• If your vehicle is equipped with a factory amplifier you can
connect the RCA wiring to the low level outputs of your
aftermarket radio, or connect the level matching circuits
to the speaker outputs of the aftermarket radio.
• If your aftermarket radio does not have low level outputs,
has only a single RCA output, or the RCA output level is 2
volts or less then it is recommended to connect the level
matching circuit to the speaker outputs. If the volume
does not go loud enough using the RCA connections, the
level matching circuits can be used.
• The internal amplifier in some radios is not compatible
with the level matching circuit. In these cases, there will
be floor noise (hissing or buzzing at low levels) when the
level matching circuit is connected. Change to the RCA
connections to eliminate this noise.
TROUBLESHOOTING TIPS:
• To reset the module back its factory settings, turn the key
to the OFF position then disconnect all connectors from
the module. Press and hold the module’s programming
button and connect all the connectors back to the module.
Wait, the module’s LED will flash RED rapidly (this may
take up to 10 seconds). Release the programming button.
Wait, the LED will turn solid GREEN for 2 seconds.
• For technical assistance call 1-866-427-2999 or e-mail
“[email protected]”. Visit us at “maestro.idatalink.
com/support” and “www.12voltdata.com/forum/”
1

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick enclave 2008-2017
Automotive Data Solutions Inc. © 2017 5
B
C
AF
G
C
A
B
G
F
CENTERCENTER
SUBSUB
BACKUP CAMBACKUP CAM
1A
E
E
BROWN/RED (NOT CONNECTED)
BROWN/YELLOW (NOT CONNECTED)
WHITE - LF SPEAKER (+)
WHITE/BLACK - LF SPEAKER (-)
GRAY - RF SPEAKER (+)
GRAY/BLACK - RF SPEAKER (-)
GREEN - LR SPEAKER (+)
GREEN/BLACK - LR SPEAKER (-)
PURPLE/BLACK - RR SPEAKER (-)
YELLOW - 12V (+)
BLACK - GROUND
RED - ACCESSORY (+)
BLUE/WHITE - AMP. TURN ON (+)
PURPLE - RR SPEAKER (+)
ORANGE - ILLUMINATION (+)
PURPLE/WHITE - REVERSE LIGHT (+)
LTGREEN - E-BRAKE (-)
YELLOW/BLACK - FOOT BRAKE
PINK - VEHICLE SPEED
MAESTRO RR MODULE
MAIN
HARNESS
RCA CABLES
WIRES FROM
VEHICLE
GMS05+ T-HARNESS
FACTORY RADIO HARNESS
SPEAKER
WHITE
OR
WHITE/BLACK
GRAY
GRAY/BLACK
GREEN
GREEN/BLACK
PURPLE/BLACK
PURPLE
STEP 1
STEP 2
STEP 3
STEP 4
SEE
AFTERMARKET
RADIO GUIDE FOR
WIRE COLORS
LF SPEAKER
RF SPEAKER
LR SPEAKER
RR SPEAKER
BROWN - MUTE (-)
CONNECT TO
AFTERMARKET RADIO
CONNECT TO RADIO WITH LOW LEVEL OUTPUT:
CONNECT TO RADIO WITH HIGH LEVEL OUTPUT:
WIRING DIAGRAM with an Amplifier
STEERING WHEEL
CONTROL CABLE

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick enclave 2008-2017
Automotive Data Solutions Inc. © 2017 6
BACKUP CAMBACKUP CAM
CENTERCENTER
SUBSUB
B
C
AF
G
C
A
B
G
F
1B
E
E
STEP 1
BROWN/RED (NOT CONNECTED)
BROWN/YELLOW (NOT CONNECTED)
MAIN
HARNESS
RCA CABLES
WIRES FROM
VEHICLE
GMS05+ T-HARNESS
FACTORY RADIO HARNESS
(NOT CONNECTED)
(NOT CONNECTED)
WHITE - LF SPEAKER (+)
WHITE/BLACK - LF SPEAKER (-)
GRAY - RF SPEAKER (+)
GRAY/BLACK - RF SPEAKER (-)
GREEN - LR SPEAKER (+)
GREEN/BLACK - LR SPEAKER (-)
PURPLE/BLACK - RR SPEAKER (-)
YELLOW - 12V (+)
BLACK - GROUND
RED - ACCESSORY (+)
BLUE/WHITE - AMP. TURN ON (+)
PURPLE - RR SPEAKER (+)
STEP 2
STEP 3
STEP 4
SPEAKER
MAESTRO RR MODULE
ORANGE - ILLUMINATION (+)
PURPLE/WHITE - REVERSE LIGHT (+)
LTGREEN - E-BRAKE (-)
YELLOW/BLACK - FOOT BRAKE
PINK - VEHICLE SPEED
BROWN - MUTE (-)
CONNECT TO
AFTERMARKET RADIO
SEE
AFTERMARKET
RADIO GUIDE FOR
WIRE COLORS
WIRING DIAGRAM without an Amplifier
CUT AND REMOVE
THE SPEAKER WIRE
JUNCTION CONNECTORS
STEERING WHEEL
CONTROL CABLE

OPTIONAL ACCESSORIES
None
PROGRAMMED FIRMWARE
ADS-RR(SR)-GMS05-AS
PRODUCTS REQUIRED
iDatalink Maestro RR Radio Replacement Interface
iDatalink Maestro GM5+ Installation Harness
INSTALL GUIDE
BUICK LUCERNE
20062011
Retains steeRing wheel contRols, onstaR, bluetooth and moRe!
NOTICE: Automotive Data Solutions Inc. (ADS) recommends having this installation performed by a certified technician. Logos and trademarks used here
in are the properties of their respective owners.

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick luceRne 2006-2011
Automotive Data Solutions Inc. © 2017 2
WELCOME
NEED HELP?
Congratulations on the purchase
of your iDatalink Maestro RR Radio
replacement solution. You are
now a few simple steps away from
enjoying your new car radio with
enhanced features.
Before starting your installation,
please ensure that your iDatalink
Maestro module is programmed
with the correct firmware for your
vehicle and that you carefully review
the install guide.
Please note that Maestro RR will
only retain functionalities that
were originally available in the
vehicle.
1 866 427-2999
[email protected]
maestro.idatalink.com/support
www.12voltdata.com/forum
TABLE OF CONTENTS
Before Installing 3
Installation Instructions 4
Wiring Diagram with an Amplifier 5
Wiring Diagram without an Amplifier 6

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick luceRne 2006-2011
Automotive Data Solutions Inc. © 2017 3
BEFORE INSTALLING
STEP 1
DETERMINE IF YOUR VEHICLE IS EQUIPPED WITH A
FACTORY AMPLIFIER:
METHOD 1: Look for the following logos in the vehicle. They
are usually on the speaker covers or on the radio unit. If you
find any of the following logos Bose, Pioneer or Monsoon, you
have a factory amplifier.
METHOD 2: Look for the following sticker in the glove box.
This sticker will indicate all the Regular Production Option
(RPO) codes. If you find any of the following codes UQA, UQS
or UQG, you have a factory amplifier.
STEP 2
IF YOUR VEHICLE IS EQUIPPED WITH A FACTORY
AMPLIFIER:
Follow the installation instructions and complete the
installation as shown in the wiring diagram with an amplifier
and read the “AMPLIFIER ONLY” note to determine if you
should use rca’s or level matching circuits.
IF YOUR VEHICLE NOT IS EQUIPPED WITH A FACTORY
AMPLIFIER:
Follow the installation instructions and complete the
installation as shown in the wiring diagram without an
amplifier.
1
SERVICE PARTS IDENTIFICATION DO NOT REMOVE
AGI AG2 AJ1 AL0 AM7 AN3 AU0 AU3 A31 B30 B4U
B58 B81 B82 CJ3 C49 C7H DF5 DK7 DL3 DT4 D07
EVA E63 FF8 FF9 GT5 G80 JC4 KC4 KNP KUP K34
K47 K68 LQ9 M32 NCI NEI NP3 NP5 OSG P30 QSS
R4Y R9U R9Z SAF SLM TRB UC6 UK3 UQA U2K UFI
UF3 UK3 VR4 VTV VXS V73 XSS X88 YD3 YD6 YE9
YSS ZGC ZYI Z60 Z82 ISS ISZ 4IU 6YT 691 692
7YT
BC/CC U 8555 692
143 5 FXWH2Q CKI5753
2GCEK19N031344764

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick luceRne 2006-2011
Automotive Data Solutions Inc. © 2017 4
INSTALLATION INSTRUCTIONS
STEP 1
• Unbox the aftermarket radio and locate its main harness.
• Connect the wires shown on the next page from
aftermarket radio main harness to the GM5+ T-harness
and match the wire functions.
STEP 2
• Connect the factory harness to the GM5+ T-harness.
STEP 3
• Plug the aftermarket radio harnesses into the aftermarket
radio.
• Plug the Data cable to the data port of the aftermarket
radio.
• Insert the Audio cable into the iDatalink 3.5 mm audio jack
of the aftermarket radio.
STEP 4
• Connect all the harnesses to the Maestro RR module then
proceed to module setup.
The module is now ready to be used.
Insert the aftermarket radio in the dashboard housing and
test all the functionalities.
Reassemble the dashboard carefully.
AMPLIFIER ONLY
DETERMINE IF YOU SHOULD USE RCA’S OR LEVEL
MATCHING CIRCUITS
• If your vehicle is equipped with a factory amplifier you can
connect the RCA wiring to the low level outputs of your
aftermarket radio, or connect the level matching circuits
to the speaker outputs of the aftermarket radio.
• If your aftermarket radio does not have low level outputs,
has only a single RCA output, or the RCA output level is 2
volts or less then it is recommended to connect the level
matching circuit to the speaker outputs. If the volume
does not go loud enough using the RCA connections, the
level matching circuits can be used.
• The internal amplifier in some radios is not compatible
with the level matching circuit. In these cases, there will
be floor noise (hissing or buzzing at low levels) when the
level matching circuit is connected. Change to the RCA
connections to eliminate this noise.
TROUBLESHOOTING TIPS:
• To reset the module back its factory settings, turn the key
to the OFF position then disconnect all connectors from
the module. Press and hold the module’s programming
button and connect all the connectors back to the module.
Wait, the module’s LED will flash RED rapidly (this may
take up to 10 seconds). Release the programming button.
Wait, the LED will turn solid GREEN for 2 seconds.
• For technical assistance call 1-866-427-2999 or e-mail
“[email protected]”. Visit us at “maestro.idatalink.
com/support” and “www.12voltdata.com/forum/”
1

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick luceRne 2006-2011
Automotive Data Solutions Inc. © 2017 5
B
C
AF
G
C
A
B
G
F
CENTERCENTER
SUBSUB
BACKUP CAMBACKUP CAM
1A
E
E
BROWN/RED (NOT CONNECTED)
BROWN/YELLOW (NOT CONNECTED)
WHITE - LF SPEAKER (+)
WHITE/BLACK - LF SPEAKER (-)
GRAY - RF SPEAKER (+)
GRAY/BLACK - RF SPEAKER (-)
GREEN - LR SPEAKER (+)
GREEN/BLACK - LR SPEAKER (-)
PURPLE/BLACK - RR SPEAKER (-)
YELLOW - 12V (+)
BLACK - GROUND
RED - ACCESSORY (+)
BLUE/WHITE - AMP. TURN ON (+)
PURPLE - RR SPEAKER (+)
ORANGE - ILLUMINATION (+)
PURPLE/WHITE - REVERSE LIGHT (+)
LTGREEN - E-BRAKE (-)
YELLOW/BLACK - FOOT BRAKE
PINK - VEHICLE SPEED
MAESTRO RR MODULE
MAIN
HARNESS
RCA CABLES
WIRES FROM
VEHICLE
GMS05+ T-HARNESS
FACTORY RADIO HARNESS
SPEAKER
WHITE
OR
WHITE/BLACK
GRAY
GRAY/BLACK
GREEN
GREEN/BLACK
PURPLE/BLACK
PURPLE
STEP 1
STEP 2
STEP 3
STEP 4
SEE
AFTERMARKET
RADIO GUIDE FOR
WIRE COLORS
LF SPEAKER
RF SPEAKER
LR SPEAKER
RR SPEAKER
BROWN - MUTE (-)
CONNECT TO
AFTERMARKET RADIO
CONNECT TO RADIO WITH LOW LEVEL OUTPUT:
CONNECT TO RADIO WITH HIGH LEVEL OUTPUT:
WIRING DIAGRAM with an Amplifier
STEERING WHEEL
CONTROL CABLE

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
buick luceRne 2006-2011
Automotive Data Solutions Inc. © 2017 6
BACKUP CAMBACKUP CAM
CENTERCENTER
SUBSUB
B
C
AF
G
C
A
B
G
F
1B
E
E
STEP 1
BROWN/RED (NOT CONNECTED)
BROWN/YELLOW (NOT CONNECTED)
MAIN
HARNESS
RCA CABLES
WIRES FROM
VEHICLE
GMS05+ T-HARNESS
FACTORY RADIO HARNESS
(NOT CONNECTED)
(NOT CONNECTED)
WHITE - LF SPEAKER (+)
WHITE/BLACK - LF SPEAKER (-)
GRAY - RF SPEAKER (+)
GRAY/BLACK - RF SPEAKER (-)
GREEN - LR SPEAKER (+)
GREEN/BLACK - LR SPEAKER (-)
PURPLE/BLACK - RR SPEAKER (-)
YELLOW - 12V (+)
BLACK - GROUND
RED - ACCESSORY (+)
BLUE/WHITE - AMP. TURN ON (+)
PURPLE - RR SPEAKER (+)
STEP 2
STEP 3
STEP 4
SPEAKER
MAESTRO RR MODULE
ORANGE - ILLUMINATION (+)
PURPLE/WHITE - REVERSE LIGHT (+)
LTGREEN - E-BRAKE (-)
YELLOW/BLACK - FOOT BRAKE
PINK - VEHICLE SPEED
BROWN - MUTE (-)
CONNECT TO
AFTERMARKET RADIO
SEE
AFTERMARKET
RADIO GUIDE FOR
WIRE COLORS
WIRING DIAGRAM without an Amplifier
CUT AND REMOVE
THE SPEAKER WIRE
JUNCTION CONNECTORS
STEERING WHEEL
CONTROL CABLE

OPTIONAL ACCESSORIES
None
PROGRAMMED FIRMWARE
ADS-RR(SR)-GMS05-AS
PRODUCTS REQUIRED
iDatalink Maestro RR Radio Replacement Interface
iDatalink Maestro GM5+ Installation Harness
INSTALL GUIDE
CADILLAC DTS
20062011
Retains steeRing wheel contRols, onstaR, bluetooth and moRe!
NOTICE: Automotive Data Solutions Inc. (ADS) recommends having this installation performed by a certified technician. Logos and trademarks used here
in are the properties of their respective owners.

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
cadillac dts 2006-2011
Automotive Data Solutions Inc. © 2017 2
WELCOME
NEED HELP?
Congratulations on the purchase
of your iDatalink Maestro RR Radio
replacement solution. You are
now a few simple steps away from
enjoying your new car radio with
enhanced features.
Before starting your installation,
please ensure that your iDatalink
Maestro module is programmed
with the correct firmware for your
vehicle and that you carefully review
the install guide.
Please note that Maestro RR will
only retain functionalities that
were originally available in the
vehicle.
1 866 427-2999
[email protected]
maestro.idatalink.com/support
www.12voltdata.com/forum
TABLE OF CONTENTS
Before Installing 3
Installation Instructions 4
Wiring Diagram with an Amplifier 5
Wiring Diagram without an Amplifier 6

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
cadillac dts 2006-2011
Automotive Data Solutions Inc. © 2017 3
BEFORE INSTALLING
STEP 1
DETERMINE IF YOUR VEHICLE IS EQUIPPED WITH A
FACTORY AMPLIFIER:
METHOD 1: Look for the following logos in the vehicle. They
are usually on the speaker covers or on the radio unit. If you
find any of the following logos Bose, Pioneer or Monsoon, you
have a factory amplifier.
METHOD 2: Look for the following sticker in the glove box.
This sticker will indicate all the Regular Production Option
(RPO) codes. If you find any of the following codes UQA, UQS
or UQG, you have a factory amplifier.
STEP 2
IF YOUR VEHICLE IS EQUIPPED WITH A FACTORY
AMPLIFIER:
Follow the installation instructions and complete the
installation as shown in the wiring diagram with an amplifier
and read the “AMPLIFIER ONLY” note to determine if you
should use rca’s or level matching circuits.
IF YOUR VEHICLE NOT IS EQUIPPED WITH A FACTORY
AMPLIFIER:
Follow the installation instructions and complete the
installation as shown in the wiring diagram without an
amplifier.
1
SERVICE PARTS IDENTIFICATION DO NOT REMOVE
AGI AG2 AJ1 AL0 AM7 AN3 AU0 AU3 A31 B30 B4U
B58 B81 B82 CJ3 C49 C7H DF5 DK7 DL3 DT4 D07
EVA E63 FF8 FF9 GT5 G80 JC4 KC4 KNP KUP K34
K47 K68 LQ9 M32 NCI NEI NP3 NP5 OSG P30 QSS
R4Y R9U R9Z SAF SLM TRB UC6 UK3 UQA U2K UFI
UF3 UK3 VR4 VTV VXS V73 XSS X88 YD3 YD6 YE9
YSS ZGC ZYI Z60 Z82 ISS ISZ 4IU 6YT 691 692
7YT
BC/CC U 8555 692
143 5 FXWH2Q CKI5753
2GCEK19N031344764

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
cadillac dts 2006-2011
Automotive Data Solutions Inc. © 2017 4
INSTALLATION INSTRUCTIONS
STEP 1
• Unbox the aftermarket radio and locate its main harness.
• Connect the wires shown on the next page from
aftermarket radio main harness to the GM5+ T-harness
and match the wire functions.
STEP 2
• Connect the factory harness to the GM5+ T-harness.
STEP 3
• Plug the aftermarket radio harnesses into the aftermarket
radio.
• Plug the Data cable to the data port of the aftermarket
radio.
• Insert the Audio cable into the iDatalink 3.5 mm audio jack
of the aftermarket radio.
STEP 4
• Connect all the harnesses to the Maestro RR module then
proceed to module setup.
The module is now ready to be used.
Insert the aftermarket radio in the dashboard housing and
test all the functionalities.
Reassemble the dashboard carefully.
AMPLIFIER ONLY
DETERMINE IF YOU SHOULD USE RCA’S OR LEVEL
MATCHING CIRCUITS
• If your vehicle is equipped with a factory amplifier you can
connect the RCA wiring to the low level outputs of your
aftermarket radio, or connect the level matching circuits
to the speaker outputs of the aftermarket radio.
• If your aftermarket radio does not have low level outputs,
has only a single RCA output, or the RCA output level is 2
volts or less then it is recommended to connect the level
matching circuit to the speaker outputs. If the volume
does not go loud enough using the RCA connections, the
level matching circuits can be used.
• The internal amplifier in some radios is not compatible
with the level matching circuit. In these cases, there will
be floor noise (hissing or buzzing at low levels) when the
level matching circuit is connected. Change to the RCA
connections to eliminate this noise.
TROUBLESHOOTING TIPS:
• To reset the module back its factory settings, turn the key
to the OFF position then disconnect all connectors from
the module. Press and hold the module’s programming
button and connect all the connectors back to the module.
Wait, the module’s LED will flash RED rapidly (this may
take up to 10 seconds). Release the programming button.
Wait, the LED will turn solid GREEN for 2 seconds.
• For technical assistance call 1-866-427-2999 or e-mail
“[email protected]”. Visit us at “maestro.idatalink.
com/support” and “www.12voltdata.com/forum/”
1

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
cadillac dts 2006-2011
Automotive Data Solutions Inc. © 2017 5
B
C
AF
G
C
A
B
G
F
CENTERCENTER
SUBSUB
BACKUP CAMBACKUP CAM
1A
E
E
BROWN/RED (NOT CONNECTED)
BROWN/YELLOW (NOT CONNECTED)
WHITE - LF SPEAKER (+)
WHITE/BLACK - LF SPEAKER (-)
GRAY - RF SPEAKER (+)
GRAY/BLACK - RF SPEAKER (-)
GREEN - LR SPEAKER (+)
GREEN/BLACK - LR SPEAKER (-)
PURPLE/BLACK - RR SPEAKER (-)
YELLOW - 12V (+)
BLACK - GROUND
RED - ACCESSORY (+)
BLUE/WHITE - AMP. TURN ON (+)
PURPLE - RR SPEAKER (+)
ORANGE - ILLUMINATION (+)
PURPLE/WHITE - REVERSE LIGHT (+)
LTGREEN - E-BRAKE (-)
YELLOW/BLACK - FOOT BRAKE
PINK - VEHICLE SPEED
MAESTRO RR MODULE
MAIN
HARNESS
RCA CABLES
WIRES FROM
VEHICLE
GMS05+ T-HARNESS
FACTORY RADIO HARNESS
SPEAKER
WHITE
OR
WHITE/BLACK
GRAY
GRAY/BLACK
GREEN
GREEN/BLACK
PURPLE/BLACK
PURPLE
STEP 1
STEP 2
STEP 3
STEP 4
SEE
AFTERMARKET
RADIO GUIDE FOR
WIRE COLORS
LF SPEAKER
RF SPEAKER
LR SPEAKER
RR SPEAKER
BROWN - MUTE (-)
CONNECT TO
AFTERMARKET RADIO
CONNECT TO RADIO WITH LOW LEVEL OUTPUT:
CONNECT TO RADIO WITH HIGH LEVEL OUTPUT:
WIRING DIAGRAM with an Amplifier
STEERING WHEEL
CONTROL CABLE

ADS-RR(SR)-GMS05-AS maestro.idatalink.com
cadillac dts 2006-2011
Automotive Data Solutions Inc. © 2017 6
BACKUP CAMBACKUP CAM
CENTERCENTER
SUBSUB
B
C
AF
G
C
A
B
G
F
1B
E
E
STEP 1
BROWN/RED (NOT CONNECTED)
BROWN/YELLOW (NOT CONNECTED)
MAIN
HARNESS
RCA CABLES
WIRES FROM
VEHICLE
GMS05+ T-HARNESS
FACTORY RADIO HARNESS
(NOT CONNECTED)
(NOT CONNECTED)
WHITE - LF SPEAKER (+)
WHITE/BLACK - LF SPEAKER (-)
GRAY - RF SPEAKER (+)
GRAY/BLACK - RF SPEAKER (-)
GREEN - LR SPEAKER (+)
GREEN/BLACK - LR SPEAKER (-)
PURPLE/BLACK - RR SPEAKER (-)
YELLOW - 12V (+)
BLACK - GROUND
RED - ACCESSORY (+)
BLUE/WHITE - AMP. TURN ON (+)
PURPLE - RR SPEAKER (+)
STEP 2
STEP 3
STEP 4
SPEAKER
MAESTRO RR MODULE
ORANGE - ILLUMINATION (+)
PURPLE/WHITE - REVERSE LIGHT (+)
LTGREEN - E-BRAKE (-)
YELLOW/BLACK - FOOT BRAKE
PINK - VEHICLE SPEED
BROWN - MUTE (-)
CONNECT TO
AFTERMARKET RADIO
SEE
AFTERMARKET
RADIO GUIDE FOR
WIRE COLORS
WIRING DIAGRAM without an Amplifier
CUT AND REMOVE
THE SPEAKER WIRE
JUNCTION CONNECTORS
STEERING WHEEL
CONTROL CABLE

OPTIONAL ACCESSORIES
None
PROGRAMMED FIRMWARE
ADS-RR(SR)-GMS05-AS
PRODUCTS REQUIRED
iDatalink Maestro RR Radio Replacement Interface
iDatalink Maestro GM5+ Installation Harness
INSTALL GUIDE
CADILLAC ESCALADE
20072011
Retains steeRing wheel contRols, onstaR, bluetooth and moRe!
NOTICE: Automotive Data Solutions Inc. (ADS) recommends having this installation performed by a certified technician. Logos and trademarks used here
in are the properties of their respective owners.