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 MANUALSCHEVROLET2013EXPRESS 2500 V8-4.8LREPAIR AND DIAGNOSISBRAKES AND TRACTION CONTROLRELAYS AND MODULES - BRAKES AND TRACTION CONTROLELECTRONIC BRAKE CONTROL MODULELOCATIONS
2013 Chevrolet Express 2500 V8-4.8L
Electronic Brake Control Module: Locations
2013 Chevrolet Express 2500 V8-4.8LSECTION Locations
Wheels/Vehicle Underbody Component Views
Frame and Underbody
1 - Wheel Speed Sensor (WSS)- Left Rear (JL4)
2 - Rotor- Left Rear
3 - Rotor- Left Front
4 - Wheel Speed Sensor (WSS)- Left Front
5 - Electronic Brake Control Module (EBCM)
6 - Brake Pressure Differential Switch (Light Duty)
7 - Floor Panel- Right Front
8 - Yaw and Lateral Accelerometer Sensor (JL4)
9 - Wheel Speed Sensor (WSS)- Right Front
10 - Rotor- Right Front
11 - Rotor- Right Rear
12 - Wheel Speed Sensor (WSS)- Right Rear (JL4)
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.