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Check the fuel pump pressure, the fuel pressure regulator may be bad. Need to know year, make, model and engine size to give you fuel pump specs.
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∙ 13y ago
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What is going on when your security light stays on then one day your car won't start Replaced fuel pump filter relay and relay connectorbut it still won't start ignition key is not original?
Does key have a resistor built in?
1996 gmc sonoma V6 4.3 Liter FO Will not start when cold.Spray intake with starter fluid and it starts right up. Replaced cold start relay and fuel pump relay and it still doesn't start.?
Check fuel pump and fuel filter.
What else can be done after the fuel filter fuel pump relay and fuel pump have all been replaced with new parts and car is still only cranking?
main engine relay should be replaced with fuel pump relay. Are you sure your fuel filter is not plugged.
Is there a fuel filter on a 2004 Hyundai sonata if so where and where is the relays?
I have replaced the battery coils alternator fuel pump and all but my car still will not start now I'm hearing something about relay switch or cam shaft does it have a fuel filter?
Have a 1991 Toyota 4 runner that will not start have put new fuel pump and new injectors and it still wont start?
Have you replaced the fuel filter? Are you sure the pump is running and the fuse is not blown or the relay is bad. Do you have fire, and do you have fuel pressure to the injectors?
You changed your fuel pump but your 98 Chevy s-10 still wont start why?
was fuel filter replaced
Recently replaced a fuel pump filter and relay on 2000 S-10 pickup still won't start and suggestions?
first, does it crank over fine? second, there are three things needed for motor to run: spark, fuel, compression.....begin there
You replaced your starter on 1992 Lincoln town car but it still wont crank could it be fuelpump?
It could be the fuel pump, fuel filter, alternator, or the relay switch.
95 wrangler won't start sometimes replaced fuel pump and filter but still stalls and then won't start Wiring problem?
Maybe a O2 censor.
I have replaced the fuel filter on your 1990 Mercedes 190e the fuel pump sounds is making sound so you are assuming it is running but the car still will not start what esle is there to check?
Try Fuel Pump relay behind battery small silver box with a fuse ontop.
Where is the starter relay on a 98 Jeep Wrangler because the starter has been replaced 3 times and still won't start occasionally?
i had similar problem with 99 wrangler and if its the relay its located in the fuse box.
94 Ford Probe 4 cylinder stalls at idle Replaced MAF sensor fuel pump fuel filter fuel pump relay Why is it still stalling?
Because it's a Ford.
