Is it true the fuel pump relay for a Chevy van G20 1993 is around fender and bumper?

No, that's not the typical location for a fuel pump relay in a 1993 Chevy G20 van. While the exact location can vary slightly depending on options and trim level, it's usually found in one of the underhood fuse and relay boxes, near the battery or under the dashboard. It's *not* typically near the fender or bumper.