2001 Saab 9-3 "hot change fuel pump" Questions

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...hot engine (until about 10 minutes). One possibility is in the the fuel system. It may be the the fuel filter, fuel pump or injecters. You can test fuel pressure to the the injecter rails and change ...

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Question about Saab 9

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...fuel pump fuse and relay should be in under hood fuse box. the reason why it will not start when hot or run the fuel pump. is the fuel pump relay, is getting hot and shuting off fuel pump. good-day

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...off change it. What's causing it to get hot? CHECK FOR SHORT'S IN THE CIRCUIT! CHECK "AMP" AT THE FUEL PUMP,MAYBE YOUR FUEL PUMP ITS GETTING WEEK!!! CHEK ALSO FUEL PRESSURE BEFORE /AFTER FULE

...hot, fuel pressure would drop. First thing in the morning when fuel in tank and pump was cool, ran like a charm, but on way home from work, after sitting on a hot day, fuel got warm/hot, and pump ...

Question about Saab 9

1 Answer

...but still blows fuse. After car sits for a while or maybe cools down I change the fuse and it starts up and runs fine till engine gets hot then blows again. Have pump tested for pressure. Vapor ...

...hot wire on solinoid and arched but quickly moved it, now the fuel pump don't work? how do i check fuel pumd all fuses are not blown?" Changed starter on 2000 sonoma, the heat shield touched hot ...

...you should get fuel out of that line. If there is no fuel then check your fuses and make sure that there is a hot wire going to the fuel pump. If it is hot then you will have to change the fuel

...fuel problem. The car runs great for 20 minutes, it gets hot and shuts down. I tried cranking the engine. It won't start but it has spark. We also replaced the crank positioning censor. Any ideas? ...

Question about Saab 9

2 Answers

fuel pump relay car runs good till it gets hot.when i turn it off want start till it cools down.is it fuel pump relay check fuel psi at fuel rail with fuel tester, if u think its a fuel problem. prob ...

...sure all conections are tight at fuel pump, sounds like it could be loosing ground at pump, or hot lead is loosing its connection at pump.Also fuel pump relay could be getting hot and quits

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