Where are fuel pump relays located on a 1998 Chevy S 10 Vortex 6-cylinder?

The fuel pump relay location on a 1998 Chevy S10 6-cylinder (Vortex engine) is typically in the underhood fuse box. However, it's *not* always clearly labeled as "fuel pump relay." It might be labeled something more generic like "EFI" (Electronic Fuel Injection) or a similar designation.

To find it:

1. Locate the underhood fuse box: This is usually a black plastic box, often near the battery.

2. Open the fuse box cover: You'll likely need to release a clip or latch. There should be a diagram on the inside of the cover showing the fuse and relay layout.

3. Consult the diagram: Look for a relay related to fuel injection or the engine control system. It might be labeled "EFI," "Fuel Injection," or a similar term. The diagram *should* help you identify it.

4. If unsure, check your owner's manual: The owner's manual will have a more detailed fuse and relay diagram.

Important Note: If you can't locate it using the diagram, it's best to consult a repair manual specific to your 1998 Chevy S10 with the Vortex 6-cylinder engine. These manuals will have detailed diagrams and descriptions. Trying to guess can potentially lead to damaging other components.