X318 Instrument Panel Wiring Harness to Body Wiring Harness
WARNING: This page is about a different car, the 2023 GMC Savana 3500, 2023 GMC Savana 2500, 2023 Chevrolet Express 3500, and 2023 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Connector Part Information
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Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool |
|---|---|---|---|
| I | 13575735 | J-35616-14 (GN) | J-38125-215A |
| II | 13575753 | J-35616-4A (PU) | J-38125-215A |
| III | 13575507 | J-35616-5 (PU) | J-38125-215A |
| IV | 19354111 | J-35616-3 (GY) | J-38125-215A |
| Pin | Size | Color | Circuit | Terminal Type ID | Option | Function | Pin | Size | Color | Circuit | Terminal Type ID | Option |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A1 | 0.8 | OG | 1853 | I | - | Right Front Midrange Speaker [+] Control | A1 | 0.8 | OG | 1853 | IV | - |
| A2 | 0.8 | GN | 1953 | I | - | Right Front Midrange Speaker [-] Control | A2 | 0.8 | GN | 1953 | IV | - |
| A3 | 0.5 | BK/WH | 1751 | II | - | Signal Ground | A3 | 0.5 | BK/WH | 1751 | III | - |
| A4 | 0.5 | TN/BK | 371 | II | - | Passenger Supplemental Inflatable Restraint Disable Switch Signal | A4 | 0.5 | TN/BK | 371 | III | - |
| A5 | 0.5 | BU/YE | 6105 | II | - | High Speed GMLAN Serial Data [+] 2 | A5 | 0.5 | BU/YE | 6105 | III | - |
| A6 | 0.5 | WH | 6106 | II | - | High Speed GMLAN Serial Data [-] 2 | A6 | 0.5 | WH | 6106 | III | - |
| A7 | 1 | RD/WH | 440 | I | - | Battery Positive Voltage | A7 | 1 | RD/WH | 440 | IV | - |
| A8 | 0.35 | YE/BK | 1181 | I | - | Right Rear Door Open Switch Signal | A8 | 0.35 | YE/BK | 1181 | IV | - |
| B1 | 0.8 | BU | 1320 | I | - | Center High Mounted Stop Lamp Control 2 | B1 | 0.8 | BU | 1320 | IV | - |
| B2 | - | - | - | - | - | Not Occupied | B2 | - | - | - | - | - |
| B3 | 0.8 | TN | 1855 | I | - | Right Rear Midrange Speaker [+] Control | B3 | 1 | TN | 1855 | IV | - |
| B4 | 0.8 | OG | 1955 | I | - | Right Rear Midrange Speaker [-] Control | B4 | 1 | OG | 1955 | IV | - |
| B5 | - | - | - | - | - | Not Occupied | B5 | - | - | - | - | - |
| B6 | 0.5 | GN | 5060 | I | - | Low Speed GMLAN Serial Data | B6 | 0.5 | GN | 5060 | IV | - |
| B7 | 0.5 | BU/WH | 6619 | I | - | Front Middle Impact Discriminating Sensor Low Reference | B7 | 0.5 | BU/WH | 6619 | IV | - |
| B8 | 0.5 | BN/WH | 6618 | I | - | Front Middle Impact Discriminating Sensor Signal | B8 | 0.5 | BN/WH | 6618 | IV | - |
| B9 | 0.35 | WH | 3152 | I | - | Lane Departure Warning Indicator Control | B9 | 0.5 | WH | 3152 | IV | - |
| B10 | 0.35 | GN | 5060 | I | - | Low Speed GMLAN Serial Data | B10 | 0.35 | GN | 5060 | IV | - |
| B11 | 0.35 | GN | 6134 | I | - | Body Control Module LIN Bus 3 | B11 | 0.35 | GN | 6134 | IV | - |
| B12 | 0.35 | GY/WH | 3153 | I | - | Lane Departure Warning Disable Switch Signal | B12 | 0.5 | GY/WH | 3153 | IV | - |
| C1 | 0.8 | GN | 654 | I | - | Cellular Telephone Microphone Low Reference | C1 | 0.8 | GN | 654 | IV | - |
| C2 | 0.35 | PK | 1139 | I | - | Run/Crank Ignition 1 Voltage | C2 | 0.35 | PK | 1139 | IV | - |
| C3 | 0.8 | TN | 1859 | I | - | Left Rear Midrange Speaker [+] Control | C3 | 1 | TN | 1859 | IV | - |
| C4 | 0.8 | WH | 1959 | I | - | Left Rear Midrange Speaker [-] Control | C4 | 1 | WH | 1959 | IV | - |
| C5 | 0.8 | GY | 655 | I | - | Cellular Telephone Microphone Signal | C5 | 0.8 | GY | 655 | IV | - |
| C6 | - | - | - | - | - | Not Occupied | C6 | - | - | - | - | - |
| C7 | 0.35 | GN | 5926 | I | - | Rear Body Opening Open Switch Signal | C7 | 0.35 | GN | 5926 | IV | - |
| C8 | 0.35 | PK/BK | 1303 | I | - | Liftgate Ajar Switch Signal 1 | C8 | 0.35 | PK/BK | 1303 | IV | - |
| C9 | 0.35 | TN/WH | 746 | I | - | Right Front Door Ajar Switch Signal | C9 | 0.35 | TN/WH | 746 | IV | - |
| C10 | 0.35 | GN | 1177 | I | - | Right Front Door Open Switch Signal | C10 | 0.35 | GN | 1177 | IV | - |
| C11 | 0.5 | TN | 126 | I | - | Left Front Door Open Switch Signal | C11 | 0.35 | TN | 126 | IV | - |
| C12 | 0.35 | GY/BK | 745 | I | - | Left Front Door Ajar Switch Signal | C12 | 0.35 | GY/BK | 745 | IV | - |
| D1 | 0.8 | BU | 1857 | I | - | Left Front Midrange Speaker [+] Control | D1 | 0.8 | BU | 1857 | IV | - |
| D2 | 0.8 | BU | 1957 | I | - | Left Front Midrange Speaker [-] Control | D2 | 0.8 | BU | 1957 | IV | - |
| D3 | 0.5 0.8 |
OG OG |
1732 1732 |
II | - - |
Control Module 12V Reference 3 Control Module 12V Reference 3 |
D3 | 0.8 | OG | 1732 | III | - |
| D4 | 0.5 | PK | 353 | II | - | Passenger Supplemental Inflatable Restraint Suppression Indicator Control | D4 | 0.5 | PK | 353 | III | - |
| D5 | 0.5 | PK/BK | 780 | II | - | Driver Door Lock Switch Lock Signal | D5 | 0.35 | PK/BK | 780 | III | - |
| D6 | 0.5 | OG/BK | 781 | II | - | Driver Door Lock Switch Unlock Signal | D6 | 0.35 | OG/BK | 781 | III | - |
| D7 | 0.35 | BU | 244 | I | - | Passenger Door Lock Switch Lock Control | D7 | 0.35 | BU | 244 | IV | - |
| D8 | 0.35 | BU | 245 | I | - | Passenger Door Lock Switch Unlock Control | D8 | 0.35 | BU | 245 | IV | - |