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 MANUALSCHEVROLET2010EXPRESS 2500 V8-4.8LREPAIR AND DIAGNOSISLOCATIONSCOMPONENT LOCATIONSFRONT OF VEHICLE/ENGINE COMPARTMENT COMPONENT VIEWS
2010 Chevrolet Express 2500 V8-4.8L
Front of Vehicle/Engine Compartment Component Views
2010 Chevrolet Express 2500 V8-4.8LSECTION Front of Vehicle/Engine Compartment Component Views
Front of Vehicle/Engine Compartment Component Views
Front Exterior Lighting (Base)
1 - Headlamp - Right (Sealed)
2 - Park/Turn Signal Lamp - Right Front
3 - Marker Lamp - Right Front
4 - Headlamp - Left (Sealed)
5 - Marker Lamp - Left Front
6 - Park/Turn Signal Lamp - Left Front
Front Exterior Lighting (Uplevel)
1 - Headlamp - Right Low Beam (Composite)
2 - Headlamp - Right High Beam (Composite)
3 - Park/Turn Signal Lamp - Right Front
4 - Marker Lamp - Right Front
5 - Headlamp - Left High Beam (Composite)
6 - Headlamp - Left Low Beam (Composite)
7 - Marker Lamp - Left Front
8 - Park/Turn Signal Lamp - Left Front
Front of Engine Compartment
1 - Windshield Washer Solvent Container
2 - A/C Refrigerant Pressure Sensor (C60)
3 - Windshield Wiper Motor
4 - Engine Coolant Level Switch (LMM)
5 - Coolant Surge Tank
6 - A/C Low Pressure Switch (C60)
7 - A/C Accumulator (C60)
8 - A/C Compressor (C60)
9 - A/C Compressor Clutch (C60)
10 - Engine Cooling Fan Clutch
11 - Inflatable Restraint Front End Sensor
12 - Horn Assembly
13 - Windshield Washer Fluid Pump
Front of Engine Compartment Components (LGH)
1 - Charge Air Cooler Outlet Temperature Sensor
2 - Engine Coolant Level Switch
3 - Battery
4 - Vacuum Pump
5 - A/C Low Pressure Switch (C60)
6 - X142
Engine Compartment
1 - Vacuum Pump (LMM or LGH)
2 - Battery
3 - Transmission Control Module (TCM)
4 - Blower Motor Resistor
5 - Blower Motor
6 - Brake Fluid Level Switch (Heavy Duty)
7 - Engine Control Module (ECM)
8 - Fuse Block - Underhood
Brake Booster Fluid Alarm Switches (UJ1)
1 - Brake Booster Fluid Pressure Alarm Switch
2 - X141
3 - Brake Booster Fluid Flow Alarm Switch - X1, X2
Right Rear of the Engine Compartment
1 - Antenna
2 - Lower Cowl
Underhood Lamp
1 - Underhood Lamp
Ambient Air Temperature Sensor (UFA)
1 - Ambient Air Temperature Sensor (UFA)
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
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Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.