X1 160014-0002 (13506123) connector
| Pin Num |
Color | Signal | Option |
|---|---|---|---|
| 1 | RD/YE | Battery Positive Voltage | |
| 2 | RD/YE | Battery Positive Voltage | |
| 3 | BK | Ground | |
| 4 | BU/RD | Radio Keypad Voltage Reference | |
| 5 | BK/GN | Radio Display Backlight Low Reference | |
| 6 | BK | Ground | |
| 8 | GN/BK | Left Rear Speaker Signal (-) | IOR+UZ6 |
| 9 | GY/BU | Radio Display Touch Interrupt Request Signal | |
| 11 | GN/WH | Backup Lamp Control | |
| 12 | GY/GN | Low Speed GMLAN Serial Data #2 | |
| 15 | BU/GY | Radio Keypad Dimming Control | |
| 21 | GY/VT | Navigation Display Dimming Control | |
| 22 | BU/GN | Radio Display Backlight Dimming Control | |
| 23 | VT/BU | Crankshaft Position Sensor Replicated Signal | |
| 24 | BN/WH | Radio Keypad Power Signal | |
| 25 | VT/WH | Radio Keypad Button Signal | |
| 26 | BU | Radio Volume Up Signal | |
| 27 | GY/BN | Radio Volume Down Signal |
X2 160014-0003 (13506123) connector
| Pin Num |
Color | Signal | Opt |
|---|---|---|---|
| 1 | RD/YE | Battery Positive Voltage | IOR |
| GN | Left Rear Speaker Control (+) | IOR+UZ6 | |
| 2 | RD/YE | Battery Positive Voltage | IOR |
| BU | Left Front Speaker Control (+) 1 | IOR+UZ6 | |
| 3 | BK | Ground | IOR |
| YE/BK | Right Front Speaker Signal (-) 1 | IOR+UZ6 | |
| YE | Right Front Speaker Control (+) 1 | UZ6+NKC-IOR | |
| 4 | BU/RD | Radio Keypad Voltage Reference | IOR |
| BU/BK | Right Rear Speaker Signal (-) | IOR+UZ6 | |
| 5 | BK/GN | Radio Display Backlight Low Reference | IOR |
| BN/BU | Left Front Speaker Signal (-) 1 | IOR+UZ6 | |
| 6 | BK | Ground | IOR |
| YE/BK | Right Front Speaker Signal (-) 1 | IOR+UZ6 | |
| YE | Right Front Speaker Control (+) 1 | UZ6+NKC-IOR | |
| 8 | WH | Right Rear Speaker Control (+) | IOR+UZ6 |
| 9 | GY/BU | Radio Display Touch Interrupt Request Signal | IOR |
| BK/BN | Voice Recognition Audio Low Reference | IOR+UE1 | |
| BK/GY | Cellular Telephone Microphone Low Reference | IOR-UE1 | |
| 10 | GY/YE | Voice Recognition Audio Signal | IOR+UE1 |
| BU | Cellular Telephone Microphone Signal | IOR-UE1 | |
| 11 | GN | Backup Lamp Control | IOR |
| 12 | GY/GN | Low Speed GMLAN Serial Data #2 | IOR |
| GY/YE | Camera Signal 2 + | IOR+UVC | |
| 13 | WH/BU | Camera Signal 2 | IOR+UVC |
| 14 | WH/GN | Noise Reduction Microphone #4 Return | IOR |
| 15 | VT/BU | Noise Reduction Microphone #4 Signal | |
| 20 | GY/BN | Noise Reduction Microphone 3 Low Reference | IOR |
| 21 | GY/BU | Noise Reduction Microphone 3 Signal | IOR |
| 22 | BU/BK | Noise Reduction Microphone 2 Low Reference | IOR |
| 23 | VT/BU | Crankshaft Position Sensor Replicated Signal | IOR |
| 24 | BN/WH | Radio Keypad Power Signal | IOR |
| 25 | VT/WH | Radio Keypad Button Signal | IOR |
| 26 | BU | Radio Volume Up Signal | IOR |
| 27 | GN/BN | Noise Reduction Microphone 1 Signal | IOR |
| 28 | GN/BK | Noise Reduction Microphone 1 Low Reference | IOR |
| 29 | BU/YE | Noise Reduction Microphone 2 Signal | IOR |
X6 IOR+UE1 radio 34791-5140 (19354840) 4-pin connector
| Pin Num |
Color | Signal | Option |
|---|---|---|---|
| 2 | GY/WH | Ethernet Bus 4 (+) | IOR+UE1 |
| 3 | GY | Ethernet Bus 4 (-) | IOR+UE1 |
Omitted pins are Not Connected.
Should work with
2019-2020 Chevrolet Blazer
2019-2020 Chevrolet Malibu
2019-2020 Chevrolet Colorado
2019-2020 Chevrolet Camaro
2019-2020 Chevrolet Cruze
2019-2020 Chevrolet Equinox
2019-2020 Chevrolet Silverado 1500 (New Body)
2020 Chevrolet Silverado 2500HD & 3500HD
2019-2020 GMC Sierra 1500 (New Body)
2020 GMC Sierra 2500HD & 3500HD
2019-2020 GMC Canyon
2019-2020 GMC Terrain
correct
incorrect
