[chevyed]

I own a 1997 Pontiac Bonneville SE.
The car stopped one morning, and would not restart.
It was towed to a shop where, the next morning they installed a new injecter fuse; and the car started.
However, after my driving it that afternoon, for 45 minutes, it stopped again; because of the same blown fuse.
I took it back to the shop, where the next morning they installed a new fuse; and let it run all day. The fuse did not blow.
Would pulling and checking each injecter be the next logical step?