97 Grand Prix Fuel Pump

[clcruce]

Hello Everyone, I have a 97 Grand Prix Supercharged GTP. My fuel pump stopped working so I went and bought new relay and that fixed it for about a week. Parked over night and then it stopped working again, I believe it is the PCM since the relay and fuel pump gets power for about 2 seconds and then shuts off. Please give me some advice.

Thanks, Chris

[Fivefingerdeathpunch]

Did you try the relay trick to put the pump into "High speed mode".

The PCM is not going to cause a problem like this.

[clcruce]

That didint work, the reason I was thinking it was the PCM is because of the picture attached. In the bottom right it shows the PCM with a fuel pump relay control.

[timboku]

97s had a fuel pump resistor as well..possibly check that.