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Sounds from the rear

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Old Oct 19, 2008 | 12:01 AM
  #1  
george3.3's Avatar
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From: Loveland, Colorado USA
Default Sounds from the rear

I just noticed a sound coming from the back of my car when I first start it, it sounds like water is boiling. Any ideas? it only lasts a few seconds.
 
Old Oct 19, 2008 | 12:04 AM
  #2  
Tweaked's Avatar
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It's probably just the fuel pump stirring up the gas tank. Any MIL or hard-start conditions?
 
Old Oct 19, 2008 | 01:55 AM
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Were you low on gas? Apparently our tanks only have one pump on one side of the tank. From what i remember there is a bulge in the center of the tank. If your low on gas the unit will gurgle trying to get the gas from the other side of the tank. Not a great explanation but im having a hard time remember exactly how it was put.
 
Old Oct 19, 2008 | 11:13 AM
  #4  
george3.3's Avatar
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It's not when the tank is low because I am rarely low on gas. It starts fine in the morning. If I could not hear anything I would even know anything was happening. So it doesn't mean my fuel pump is going out?
 
Old Oct 19, 2008 | 11:30 AM
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I'll see if i can find the site i read that from.
 
Old Oct 19, 2008 | 04:00 PM
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the same thing happens to me.. sometimes i also have a hard to starting it if i just turn the ignition.. I need to put the key in turn the **** and wait for like two sec. and then turn the car on.. i think its the fuel pump getting started..
 
Old Oct 19, 2008 | 05:32 PM
  #7  
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I backed my car into my drive way last night (trunk was higher then the front) and I did not hear it this morning, but I know I hear it when I am sitting level I wonder if the fuel pump is going out?
 
Old Oct 19, 2008 | 09:36 PM
  #8  
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Yea, I Noticed That Same Sound A While Back...It Sounds Like Its Coming From My Back Seat, Passenger Side. I was Parked On A Flat Surface When I Noticed It
 

Last edited by joe11784; Oct 19, 2008 at 09:37 PM. Reason: Location
Old Oct 19, 2008 | 10:00 PM
  #9  
Mike-2ptzero's Avatar
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It is the fuel pump filling the fuel line, pump only stays on for a few seconds. There is also a "leveling" pump that moves fuel from 1 side of the tank to the other since we have tank in the shape of an upside down U and the fuel pump only sucks out fuel from 1 side of the tank.
 
Old Oct 19, 2008 | 11:11 PM
  #10  
nmocci's Avatar
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Yeah, thats what i was trying to explain. ^
 
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