To be certain, you'll need to:
* Consult your vehicle's repair manual: This is the most accurate source. The manual will have diagrams showing the exact location of the starter and solenoid.
* Look at a diagram specific to your year and engine: You can find these online through various automotive parts websites by searching for your specific van's year, make, model, and engine.
* Visually inspect your engine bay: Carefully examine the starter motor; the solenoid is usually a small, cylindrical component attached to it, often with thick cables connected.
It's important to note that while it's *usually* on the starter, some older or less common configurations might have it located elsewhere. Therefore, using your owner's manual or an online diagram is crucial for accurate identification.