Fuel Pump Relay
WARNING: This page is about a different car, the 2003 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
Fuel pump relay is located in the rear fuse block, in the passenger compartment, under the rear seat cushion. See Fig 1 . To test fuel pump relay, FUEL PUMP ELECTRICAL CIRCUIT DIAGNOSIS under FUEL SYSTEMS in BASIC DIAGNOSTIC PROCEDURES - 3.2L CTS article.