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.
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HOMESERVICE MANUALSCHEVROLET2009SILVERADO 2500 2WD V8-6.6L DSL TURBOREPAIR AND DIAGNOSISDIAGRAMSCONNECTOR VIEWSBODY CONTROL MODULE
2009 Chevrolet Silverado 2500 2WD V8-6.6L DSL Turbo
Body Control Module
2009 Chevrolet Silverado 2500 2WD V8-6.6L DSL TurboSECTION Body Control Module
Component Connector End Views
Body Control Module (BCM) X1
Body Control Module (BCM) X2
Body Control Module (BCM) X3
Body Control Module (BCM) X4
Body Control Module (BCM) X5
Body Control Module (BCM) X6
Body Control Module (BCM) X7 (Except MEX/A52)
Auxiliary Body Control Module (XBCM) X1 (EXP)
Auxiliary Body Control Module (XBCM) X2 (EXP)
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.