* Under the hood, in the fuse box: This is the most common location. The fuse box is usually located on the driver's side fender well, often near the battery. The relay itself might be labeled, or you might need to consult your owner's manual or a wiring diagram to identify it.
* On the starter itself: Less common, but some models had the starter relay mounted directly on the starter motor. This would require access to the starter, usually located on the passenger side of the engine block.
To find it:
1. Consult your owner's manual: This is the best place to start. The manual should have a diagram showing the location of all fuses and relays.
2. Check the under-hood fuse box: Carefully examine all the relays in the fuse box. Look for one that seems appropriately sized for a starter relay (they're usually fairly large).
3. Look near the starter motor: If you can't find it in the fuse box, check near the starter itself.
If you still can't locate it, a search online for "1997 Chevy Express starter relay location [engine size]" (replace "[engine size]" with your van's engine size, e.g., 4.3L, 5.7L) might yield helpful results from forums or repair guides. A picture of your specific fuse box would also help others identify the relay.
