Fuel pump pressure at start up?
November 25th, 2009 | 
Author: I recently replaced my fuel pump on my 96 camaro. Now I have to click the key about 3 times to build pressure before it starts. after it starts it runs fine. It just seems like the pressure isn’t there at first or second crank. Any ideas? I checked the pressure it was at 30psi. It does make a humming sound when the fuel is low.
<——-look.
Have you replaced the fuel filter yet?
Under the car by the axle?
Posted in Pressure Pumps
<——-look.
Have you replaced the fuel filter yet?
Under the car by the axle?
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I agree with mr know it all lolololololol
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Most finer cars have a device that retains fuel pressure after the car is shut off. If yours requires extra attention at start-up, replace your fuel pressure regulator. It probably has minute holes in the diaphragm. If this doesn’t do it, ask your dealer about it!
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sounds like the regulator
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had the same kinda problem