To find it, you need to:
1. Consult your owner's manual: This is the most reliable source. The manual will specifically show you the fuse box diagrams and locations for your specific year and model Blazer.
2. Check the fuse box(es): Blazers typically have at least one fuse box under the hood and sometimes one inside the vehicle (often under the dash). The fuel pump fuse might be labeled clearly, or it might be listed as "Fuel Pump" or "Electric Fuel Pump" in the diagram. You might also see a description like "EFI" (Electronic Fuel Injection) which might include the pump.
3. Look for online forums: Search online forums specific to your year and model Blazer (e.g., "1998 Chevy Blazer fuel pump fuse location"). Owners often post about this issue, and you may find a helpful picture or description.
Without knowing the year and model of your Blazer, I cannot give you a precise location. Providing that information will allow for a more accurate response.
