Where is the fuel pump relay located on a 1989 Chevy Corvette?
The fuel pump relay location on a 1989 Chevy Corvette is in the underhood fuse block, also known as the power distribution center (PDC). It's not always clearly labeled as "fuel pump relay," so you may need to consult your owner's manual or a wiring diagram to identify it definitively. Look for a relay that's related to the fuel system or engine control. The underhood fuse block is usually located near the battery.