| Table 1: | Amplifier Connector C1 |
| Table 2: | Amplifier Connector C2 |
| Table 3: | Radio (All Except Bravada) Connector C1 |
| Table 4: | Radio (All Except Bravada) Connector C2 |
| Table 5: | Radio (All Except Bravada) Connector C3 (w/ Remote Tape/CD Player) |
| Table 6: | Radio (Bravada) |
| Table 7: | Radio Antenna, (Power) |
| Table 8: | Radio Speaker, LF (Pickup) |
| Table 9: | Radio Speaker, LF (Utility) |
| Table 10: | Radio Speaker, RF (Pickup) |
| Table 11: | Radio Speaker, RF (Utility) |
| Table 12: | Radio Speaker, Front Side Door, LH |
| Table 13: | Radio Speaker, Front Side Door, RH |
| Table 14: | Radio Speaker, Rear Side Door, LH (4-Door Utility) |
| Table 15: | Radio Speaker, Rear Side Door, RH (4-Door Utility) |
| Table 16: | Radio Speaker, LR (2-Door Utility) |
| Table 17: | Radio Speaker, RR (2-Door Utility) |
| Table 18: | Rear Seat Audio Control (Envoy Only) |
| Table 19: | Redundant Steering Wheel Controls C1 |
| Table 20: | Redundant Steering Wheel Controls C2 |
| Table 21: | Remote Tape/CD Player |
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A1 | DK GRN | 145 | Switched B+ Input | ||||
A2 | BRN/WHT | 367 | Remote Radio Signal - Left Audio (Envoy Only) | ||||
A3 | BLK/WHT | 372 | Remote Radio Signal - Left Audio (Envoy Only) | ||||
A4 | DK GRN/WHT | 368 | Remote Radio Signal - Right Audio (Envoy Only) | ||||
A5 | YEL | 116 | Speaker Return - Left Rear | ||||
A6 | BRN | 199 | Speaker Feed - Left Rear | ||||
A7 | PPL | 1952 | Speaker Return - Right Front - Tweeter | ||||
A8 | LT GRN | 1852 | Speaker Feed - Right Front - Tweeter | ||||
A9 | DK BLU | 46 | Speaker Feed - Right Rear | ||||
A10 | LT BLU | 115 | Speaker Return - Right Rear | ||||
A11 | YEL | 1956 | Speaker Return - Left Front - Tweeter | ||||
A12 | BLK | 1856 | Speaker Feed - Left Front - Tweeter | ||||
B1 | BARE | 2011 | Drain Wire Return - Left Front Audio | ||||
B2 | BARE | 2012 | Drain Wire Return - Left Front Audio | ||||
B3 | BARE | 514 | Drain Wire Return - (Envoy Only) | ||||
B4 | PNK | 314 | Radio Signal On - (Envoy Only) | ||||
B5 | TAN | 511 | Audio Signal - Left Front - Low Level | ||||
B6 | LT GRN | 512 | Audio Signal - Right Front - Low Level | ||||
B7 | BRN | 599 | Audio Signal - Left Rear - Low Level | ||||
B8 | DK BLU | 546 | Audio Signal - Right Rear - Low Level | ||||
B9 | ORN/BLK | 1546 | Audio Return - Front - Low Level | ||||
B10 | DK GRN/WHT | 1547 | Audio Return - Rear - Low Level | ||||
B11-B12 | -- | -- | Not Used | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 1050 | Ground | ||||
B | -- | -- | Not Used | ||||
C | TAN | 201 | Speaker Feed - Left Front | ||||
D | LT GRN | 200 | Speaker Feed - Right Front | ||||
E | DK GRN | 117 | Speaker Return - Right Front | ||||
F | GRY | 118 | Speaker Return - Left Front | ||||
G | -- | -- | Not Used | ||||
H | ORN | 1340 | Fuse Output Battery | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
1 | GRY | 118 | Audio Signal - Left Front (w/o Amp) | ||||
1 | TAN | 511 | Audio Signal - Left Front (w/ Amp) | ||||
2 | TAN | 201 | Audio Signal Left - Front (w/o Amp) | ||||
2 | ORN/BLK | 1546 | Audio Return - Front (w/ Amp) | ||||
3 | DK GRN | 117 | Audio Signal - Right Front (w/o Amp) | ||||
3 | LT GRN | 512 | Audio Signal - Right Front (w/ Amp) | ||||
4 | LT GRN | 200 | Audio Signal Right - Front (w/o Amp) | ||||
4 | BARE | 1573 | Drain Wire Return - Front Audio (w/ Amp) | ||||
5 | BLK | 1050 | Ground | ||||
6 | PPL/WHT | 1382 | Illumination Signal | ||||
7 | GRY | 1220 | Dimmer Input | ||||
8 | -- | -- | Not Used (w/o Amp) | ||||
8 | DK GRN | 145 | Switched B+ Input (w/ Amp) | ||||
9 | DK GRN | 1301 | Ignition Positive Voltage | ||||
10 | ORN | 340 | Battery Positive Voltage | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
11 | -- | -- | Not Used | ||||
12 | PNK | 314 | RSA Enable (Envoy Only) | ||||
13 | LT GRN | 1011 | RSA Signal (Envoy Only) | ||||
14 | -- | -- | Not Used (Pick-up) | ||||
14 | DK BLU | 1796 | Steering Wheel Controls Signal Input (Utility) | ||||
15 | DK GRN | 835 | Diagnostic Signal - Entertainment and Comfort (Envoy Only) | ||||
16 | DK GRN | 389 | Vehicle Speed Signal - 4000 Pulses Per Mile | ||||
17 | LT BLU | 115 | Speaker Return - Right Rear (w/o Amp) | ||||
17 | DK BLU | 546 | Audio Signal - Right Rear (w/ Amp) | ||||
18 | DK BLU | 46 | Audio Signal Right - Rear - Low Level (w/o Amp) | ||||
18 | DK GRN/WHT | 1547 | Audio Return - Rear - Low Level (w/ Amp) | ||||
19 | YEL | 116 | Speaker Return - Left Rear (w/o Amp) | ||||
19 | BRN | 599 | Audio Signal - Left Rear - Low Level (w/ Amp) | ||||
20 | BRN | 199 | Audio Signal - Left Rear (w/o Amp) | ||||
20 | BARE | 1574 | Drain Wire Return - Rear Audio (w/ Amp) | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
7 | LT BLU | 1405 | Tape Player Signal - Remote - Audio Communication | ||||
8 | GRY | 1220 | Dimming Signal (except Envoy) | ||||
9 | BARE | 2011 | Drain Wire Return | ||||
10 | DK GRN/WHT | 368 | Remote Radio Signal - Right Audio | ||||
11 | BRN/WHT | 367 | Remote Radio Signal - Left Audio | ||||
12 | BLK/ORN | 372 | Remote Radio Return - Audio Common (Except Envoy) | ||||
12 | BLK/WHT | 372 | Remote Radio Return - Audio Common (Envoy) | ||||
13 | BLK | 1050 | Ground | ||||
14 | DK GRN | 835 | Diagnostic Signal - Entertainment and Comfort | ||||
15 | ORN | 340 | Fuse Output - Battery | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
E1 | DK GRN | 835 | Diagnostic Signal - Entertainment and Comfort (w/ Remote Tape/CD Player) | ||||
E2 | -- | -- | Not Used | ||||
E3 | LT BLU | 1405 | Tape Player Signal - Remote - Audio Communication (w/ Remote Tape/CD Player) | ||||
E4-E5 | -- | -- | Not Used | ||||
E6 | DK BLU | 1796 | Radio Control Signal - Steering Column (w/ Remote Tape/CD Player) | ||||
E7-E8 | -- | -- | Not Used | ||||
E9 | BLK/WHT | 372 | Remote Radio Return - Audio (w/ Remote Tape/CD Player) | ||||
E10 | BRN/WHT | 367 | Remote Radio Signal - Left Audio (w/ Remote Tape/CD Player) | ||||
E11 | DK GRN/WHT | 368 | Remote Radio Signal - Right Audio (w/ Remote Tape/CD Player) | ||||
E12 | BRN | 199 | Speaker Feed - Left Rear (w/o Amp) | ||||
E12 | BRN | 599 | Audio Signal - Left Rear - Low Level (w/ Amp) | ||||
E13 | YEL | 116 | Speaker Return - Left Rear (w/o Amp) | ||||
E13 | BARE | 1574 | Drain Wire Return - Rear Audio (w/ Amp) | ||||
E14 | DK GRN | 117 | Speaker Feed - Right Front (w/o Amp) | ||||
E14 | DK GRN/WHT | 1547 | Audio Return - Rear - Low Level (w/ Amp) | ||||
E15 | LT GRN | 200 | Speaker Feed - Right Front (w/o Amp) | ||||
E15 | DK BLU | 546 | Audio Signal - Right Rear - Low Level (w/ Amp) | ||||
E16 | BLK | 1050 | Ground | ||||
F1 | ORN | 340 | Fuse Output - Battery - Type II Fuse | ||||
F2 | DK GRN | 1301 | Fuse Output - Retained Accessory | ||||
F4 | GRY | 1220 | Fuse Output - Instrument Panel Lamps - Type III Fuse | ||||
F5 | PPL/WHT | 1382 | Led Dimming Signal | ||||
F6-F10 | -- | -- | Not Used | ||||
F11 | BARE | 701 | Drain Wire Return (w/ Remote Tape/CD Player) | ||||
F12 | TAN | 201 | Speaker Feed - Left Front (w/o Amp) | ||||
F12 | TAN | 511 | Audio Signal - Left Front - Low Level (w/ Amp) | ||||
F13 | GRY | 118 | Speaker Return - Left Front (w/o Amp) | ||||
F13 | BARE | 1573 | Drain Wire Return - Front Audio | ||||
F14 | LT BLU | 115 | Speaker Return - Right Rear (w/o Amp) | ||||
F14 | ORN/BLK | 1546 | Audio Return - Front - Low Level | ||||
F15 | DK BLU | 46 | Speaker Feed - Right Rear (w/o Amp) | ||||
F15 | LT GRN | 512 | Audio Signal - Right Front - Low Level (w/ Amp) | ||||
F16 | -- | -- | Not Used | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | ORN | 1140 | Fuse Output - Battery | ||||
B | PNK | 314 | Radio Signal - ON | ||||
C | BLK | 150 | Ground | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | GRY | 118 | Speaker Return - Left Fron | ||||
B | TAN | 201 | Speaker Feed - Left Front | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | GRY | 118 | Speaker Return - Left Front (w/o UQ3) | ||||
A | GRY | 1956 | Speaker Return - Left Front (w/ UQ3) | ||||
B | TAN | 201 | Speaker Feed - Left Front (w/o UQ3) | ||||
B | TAN | 1856 | Speaker Feed - Left Front (w/ UQ3) | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | PPL | 117 | Speaker Return - Right Front | ||||
B | LT GRN | 200 | Speaker Feed - Right Front | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | DK GRN | 117 | Speaker Return - Right Front (w/o UQ3) | ||||
A | PPL | 1952 | Speaker Return - Right Front (w/ UQ3) | ||||
B | LT GRN | 200 | Speaker Feed - Right Front (w/o UQ3) | ||||
B | LT GRN | 1852 | Speaker Feed - Right Front (w/ UQ3) | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | YEL | 116 | Speaker Return - Left Rear | ||||
B | BRN | 199 | Speaker Feed - Left Rear | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | LT BLU | 115 | Speaker Return - Right Rear | ||||
B | DK BLU | 46 | Speaker Feed - Right Rear | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | YEL | 116 | Speaker Return - Left Rear | ||||
B | BRN | 199 | Speaker Feed - Left Rear | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | YEL | 116 | Speaker Return - Right Rear | ||||
B | BRN | 199 | Speaker Feed - Right Rear | ||||
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| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | YEL | 116 | Speaker Return - Left Rear | ||||
B | BRN | 199 | Speaker Feed - Left Rear | ||||
|
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | LT BLU | 115 | Speaker Return - Right Rear | ||||
B | DK BLU | 46 | Speaker Feed - Right Rear | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | DK GRN | 1301 | Ignition Positive Voltage | ||||
B | BRN | 2409 | Park Lamps Input | ||||
C | BLK | 1050 | Ground | ||||
D | PNK | 314 | RSA Enable In | ||||
E-H | -- | -- | Not Used | ||||
J | DK GRN/WHT | 368 | Remote Radio Signal - Right Audio | ||||
K | BLK/WHT | 372 | Remote Radio Return - Audio | ||||
L | BRN/WHT | 367 | Remote Radio Signal - Left Audio | ||||
M | LT GRN | 1011 | RSA Signal | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
1 | LT GRN | 1011 | Volume Control Signal - Input | ||||
2 | BLK | 152 | Steering Wheel Illumination - Volume Controls - Ground | ||||
3 | GRY | 949 | Steering Wheel Illumination - Volume Controls - Feed | ||||
4 | WHT | -- | Volume Controls - Ground | ||||
5 | YEL | 43 | Volume Controls - Feed | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
1 | WHT | -- | Seek Up/Down Preset Feed | ||||
2 | LT GRN | 1011 | Seek Up/Down Preset Signal Input | ||||
3 | GRY | 949 | Steering Wheel Seek Up/Down Preset Illumination | ||||
4 | BLK | 152 | Steering Wheel Illumination Seek Up/Down Preset - Ground | ||||
|
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
7 | LT BLU | 1405 | Tape Player Signal - Remote - Audio Communication | ||||
8 | GRY | 1220 | Dimming Signal (Except Envoy and Bravada) | ||||
9 | BARE | 514 | Drain Wire Return (Except Bravada) | ||||
9 | BARE | 701 | Drain Wire Return (Bravada Only) | ||||
10 | DK GRN/WHT | 2011 | Remote Radio Signal - Right Audio | ||||
11 | BRN/WHT | 367 | Remote Radio Signal - Left Audio | ||||
12 | BLK/ORN | 372 | Remote Radio Return - Audio (Except Envoy) | ||||
12 | BLK/WHT | 372 | Remote Radio Return - Audio (Envoy Only) | ||||
13 | BLK | 1050 | Ground | ||||
14 | DK GRN | 835 | Diagnostic Signal - Entertainment and Comfort | ||||
15 | ORN | 340 | Battery Positive Voltage | ||||
