Where is the fuel filter 2002 Chevy Express 3500 cargo van?

The fuel filter location on a 2002 Chevy Express 3500 cargo van depends on the engine. There isn't a single location for all models. You'll need to find your engine's specifications (likely a Vortec V8, but could be a different engine).

To find the fuel filter's location:

1. Check your owner's manual: This is the best place to start. It should have a diagram showing the location of the fuel filter, along with maintenance instructions.

2. Look under the hood: Many fuel filters are located near the engine, sometimes on the frame rail. However, given the size of the Express 3500, it's possible it might be located elsewhere.

3. Look online: Search for "2002 Chevy Express 3500 [Your Engine Size] fuel filter location" on sites like YouTube or repair manuals websites. Pictures and videos are extremely helpful in this case.

4. Consult a mechanic: If you can't find it yourself, a mechanic can quickly pinpoint the location.

Important Safety Note: Working with fuel systems requires caution. Always disconnect the negative battery terminal before working near the fuel system to prevent sparks. Fuel is highly flammable. If you're unsure about any part of the process, consult a professional.