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Old May 21, 2010 | 09:32 AM
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SRT6 Gang Member
THREE 6S
Joined: Aug 2007
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From: From North TX..To SoCAL..Now Cnt Philly
Default Re: Fuel pump question

Originally Posted by tunaglove
My fuel pump doesn't seem to run when I turn the key to the "on" position. I changed my fuel filter and couldn't prime the fuel rail by turning the key on and off a few times before hitting the starter.

Does the SRT6 only start the fuel pump when the starter motor cranks the engine?

The car runs well but can be a hard starter when it sits overnight (loss of leftover fuel pressure).
Yes, you must start the car before the fuel pump will activate.

If you are having hard starts, it maybe pinpointing another problem, since our fuel system is under continuous pressure.
 
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