Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSGMC2011SAVANA G2500, VAN CARGO, 6.0 GREPAIR AND DIAGNOSISELECTRICALWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - 1-2 SHIFT SOLENOID THROUGH FUEL INJECTOR 5COMPONENT CONNECTOR END VIEWSBODY CONTROL MODULE (BCM)BODY CONTROL MODULE (BCM) X2
2011 GMC Savana G2500, Van Cargo, 6.0 G
Body Control Module (BCM) X2
2011 GMC Savana G2500, Van Cargo, 6.0 GSECTION Body Control Module (BCM) X2
Body Control Module (BCM) X2
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.8 OG | 1732 | Courtesy Lamp Control |
| 2 | 0.5 RD/WH | 2540 | Battery Positive Voltage |
| 3 | 0.5 BN/WH | 230 | Instrument Panel Lamps Dimming Control |
| 4 | - | - | Not Used |
| 5 | 0.5 GY/BK | 690 | Courtesy Lamp Control (YF7) |
| 0.8 D-BU/WH | 149 | Courtesy Lamp Control (without YF7) | |
| 6-7 | - | - | Not Used |
| 8 | 0.35 L-BU | 13 | Headlamp Switch Park Lamps Signal |
| 9-10 | - | - | Not Used |
| 11 | 0.35 WH | 278 | Ambient Light Sensor Signal |
| 12 | 0.35 WH | 103 | Headlamp Switch Headlamps On Signal |
| 13-16 | - | - | Not Used |
| 17 | 0.35 D-GN | 306 | Headlamp Switch Headlamps Off Signal |
| 18 | 0.35 D-BU/WH | 149 | Courtesy Lamp Control |
| 19-20 | - | - | Not Used |
| 21 | 0.5 D-BU | 6727 | Traction Control Preference Switch Signal (JL4) |
| 22 | 0.35 D-BU | 38 | Backup Lamp Relay Control |
| 23-24 | - | - | Not Used |
| 25 | 0.35 PU | 328 | Interior Lamp Defeat Switch Signal |
Connector Part Information
|
Terminal Part Information
|
Connector Part Information
|
Terminal Part Information
|
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.