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 DIAGNOSISPOWERTRAIN MANAGEMENTEMISSION CONTROL SYSTEMSEXHAUST GAS RECIRCULATIONEGR VALVELOCATIONS
2010 Chevrolet Express 2500 V8-4.8L
EGR Valve: Locations
2010 Chevrolet Express 2500 V8-4.8LSECTION Locations
Powertrain Component Views
Right Side of the Engine (LMM)
1 - Fuel Injector 7
2 - X112
3 - Fuel Injector 5
4 - Fuel Injector 3
5 - Exhaust Gas Recirculation (EGR) Valve
6 - Fuel Injector 1
7 - Generator
8 - Intake Air Valve
9 - X108
10 - Camshaft Position (CMP) Sensor
11 - Crankshaft Position (CKP) Sensor
12 - G108
13 - G104
14 - Starter Motor
15 - Glow Plug 1
16 - Glow Plug 3
17 - Glow Plug 5
18 - Glow Plug 7
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.