1997 Pontiac Sunfire "turn fuel pump" Questions

Ad

Question about Pontiac Sunfire

1 Answer

...fuel pump? no, when you turn key on you should hear pump run for 2-3 seconds, if not check fuses, then if fuses are good have someone tapped fuel tank with rubber hammer as key is turned on, if fuel ...

Ad

...fuel pump when turning on sunfire Fuel pump relay is bad or fuel pump is bad (sometimes the pump seizes) and creates a load thats blowing the fuse.If both are good then there's a short in the fuel ...

Ad

fuel pump come on for a couple of seconds after you turn on your ignition (before you start) so if you don't hear a faint buzzing sound for 2-3 seconds after turning your key to "on" then probably the

sound which is made by the fuel pump as soon as you turn the key. If you do not hear anything, you may need to replace the fuel pump. If you do hear the sound of the fuel pump, check your fuel filter

Question about Pontiac Sunfire

1 Answer

...fuel pump has been installed. The fuel pump turns on but does not deliver fuel. The wiring to pump and regulator has been checked, and no problem is apparent. The spark plugs are new, and the battery ...

...turn on key. Check under hood for fuel pressure. If a fuel pump is on its way out the car will run until you stop and it will not start when fuel level is below 1/4 full. Usually you add fuel and it ...

...fuel pump and still doesn't work.The pump doesn't turn on when you try to start the car Sounds like the fuel pump relay is defective. Check the 15A F/P-INJ FUSE in the I/P fuse block. If the fuse ...

...turn over and I could hear the fuel pump engage but it wouldn't start. Occassionally I would get it to start but the second you turned it off again, it wont. I replaced the fuel pump and that is ...

...fuel pump kicking on when i turn the key over. change your fuel filter. re-test assuming the fuel pump fuse and relay is good, check the crank sensor, crank sensor sense the flywheel turns which send ...

Question about Pontiac Sunfire

1 Answer

...fuel pump pressure is about 45psi, more then likely it's going to be your fuel pump.Check fuel pump fuse, if ok, while some one crank engine, hit gas tank with hammer, if it starts fuel pump, replace ...

Not finding what you are looking for?
1997 Pontiac Sunfire Logo

1,299 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Pontiac Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6988 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Are you a Pontiac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...