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97 5.7l Fuel Pressure


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I had 2 fuel pumps put in my 97 sierra last summer and just before fall the 2nd one quit and the tuck would not start. So it sat in my yard all winter and now I finally have time to try and fix it. I put a fuel pressure gauge on it and when I turn on the key it shoots up to about 58 psi. As I crank it drops down to 42 psi and when I left off it goes back up to 50. I havent looked around to find the specs but this doesn't seem good. Could this be another faulty fuel pump?

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