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 MANUALSCHEVROLET1998CHEVY VAN G2500, VAN CARGO, 5.0 MREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSELECTRICAL COMPONENT LOCATIONSELECTRICAL COMPONENT LOCATORSOLENOIDS & SOLENOID VALVES
1998 Chevrolet Chevy Van G2500, Van Cargo, 5.0 M
Solenoids & Solenoid Valves
1998 Chevrolet Chevy Van G2500, Van Cargo, 5.0 MSECTION Solenoids & Solenoid Valves
SOLENOIDS & SOLENOID VALVES LOCATION
| Component | Location |
|---|---|
| A/T Shift Lock Solenoid | On right side of steering column, under support bracket. |
| Defroster Valve | Behind right side of dash, on right side of HVAC plenum. |
| Engine Shut-off Solenoid (6.5L VIN F) | On top front of engine. |
| Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (4.3L VIN W) | On right side of engine. See Figure . |
| Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (5.0L VIN M & 5.7L VIN R) | On right side of engine. See Figure . |
| Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (7.4L VIN J) | On left side of engine. See Figure . |
| Evaporative Emission (EVAP) Canister Vent Valve | On left frame rail, near EBCM. |
| Exhaust Gas Recirculation (EGR) Valve (4.3L VIN W) | On top front of engine. See Figure . |
| Exhaust Gas Recirculation (EGR) Valve (5.0L VIN M & 5.7L VIN R) | On top front of engine. See Figure . |
| Exhaust Gas Recirculation (EGR) Valve (7.4L VIN J) | On top left side of engine. See Figure . |
| Fuel Injectors (6) (4.3L VIN W) | On top of intake manifold. See Figure . |
| Fuel Injectors (8) (5.0L VIN M & 5.7L VIN R) | On top of intake manifold, at each cylinder. See Figure . |
| Fuel Injectors (8) (7.4L VIN J) | On top of intake manifold, at each cylinder. See Figure . |
| Fuel Solenoid (6.5L VIN F) | On top left side of engine, part of fuel solenoid driver. |
| Idle Air Control (IAC) Valve (4.3L VIN W) | On top left side of engine. See Figure . |
| Idle Air Control (IAC) Valve (5.0L VIN M & 5.7L VIN R) | On top left side of engine. See Figure . |
| Idle Air Control (IAC) Valve (7.4L VIN J) | On top right side of engine. See Figure . |
| Pressure Control Solenoid (PC SOL) Valve | Internal to transmission. |
| Rear Auxiliary Mode Valve & Seal Assembly | On left rear interior, behind wheel housing. |
| Rear Auxiliary Temperature Valve Assembly | On left rear interior, behind wheel housing. |
| Shift Solenoid 1, 2, 3 | Internal to transmission. |
| Torque Converter Clutch Pulse Width Modulation Solenoid (TCC PWM SOL) Valve | Internal to transmission. |
| Torque Converter Clutch Solenoid (TCC SOL) Valve | Internal to transmission. |
| Waste Gate Solenoid (6.5L VIN F) | On top right side of engine. See Figure . |
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.