Question about Cars & Trucks

1 Answer

I have a case 580c just rebuilt motor but fuel keeps pouring into motor i changed the seals on fuel pump but it still pours all the fuel back into the engine can anyone help me out PLEASE

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 6 Answers

I asume it is diesel did u replace the fuel injecter seal??

Posted on Apr 21, 2013

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 99 Answers

SOURCE: install 1985 econoline 150 302 fuel pump?

not sure on step by step info on the pump installation on these,, but i would first change the fuel filter and check the injectors are not blocked

Posted on Dec 02, 2008

  • 1 Answer

SOURCE: 1988 xj6 transmission front pump seal

The two seals should be fairly cheap. the seal itself shouldnt cost more than 5-10 dollars for each one. its a little round ring looking piece of metal with a rubber lining. to fix the front pump seal you'll have to drop the whole transmission and remove the torque converter which (will slide off without complications). the seal will be right behind the torque converter attached to the transmission... it should just pop out and the new one should just pop in. Fro the rear seal all you have to do is take out the drive shaft from the transmission and the seal will be on the end of the transmission.. it should also pop out and the new one should pop right in also. However, if the transmission was drivin with little or no tranny fluid and would not go into gear ..( meaning it would just go into high rpms and not move) your gears are probably shot. If it hasnt been drivin an easier way to tell if this may be the case is to look at the tranny fluid and see how dark it is. if it looks like motor oil instead of transmission oil its probably burnt up... if thats the case it will also smell burnt.

Posted on Apr 02, 2009

  • 1 Answer

SOURCE: how to test fuel pressure

I have been working on a simular problem on my daughter's vehicle. with the following additional symptoms. It only fails while hot. Runing fuel preassure checks, I noticed that the preassure rises from 30 psi while running to 40 psi after turning off the hot engine. This is caused by the expansion of the fuel in the rail. I believe that this hgh preassure is causing the regulator to stick closed preventing the fuel to get to the rail during a restart, (as the preassure drops to 0 while the fuel pump does whirrrr during the startup proceedure). It seems to free up after it has cooled then works normally. We ordered a new regulator but haven't received it yet to see if this fixes the problem. There is a possibility that the problem is a weak pump that cannot overcome the stuck regulator but since all the checks are in spec, I'm leaning toward the regulator at the moment.

Posted on Oct 20, 2009

  • 2422 Answers

SOURCE: I have changed the fuel pump on my 1997 chevy

You may have a problem with the wireing harnest to the fuel pump There is a service boletin #25215705 released in march 07 The wiring is not resistance wire and tends to over heat When i did mind i bought a deiphi fuel pump and this kit came with the pump i had to cut the wiring back about a foot when i looked at the old wires they looked like they had over heated and were corroided You probably arn;t thrilled to hear this because i know how much fun it is dropping that tank but if you got it down a few inches i think you cuuld get your hand up there and unplug that connector to check it i hope this helps

Posted on Nov 04, 2010

frankgilbert
  • 613 Answers

SOURCE: 1984 f-150 inline 6, 1

I need to ask a few questions and please do not think I am insulting you.
How much gas is in tank?
Is the gas good gas and not with water in it? Can you take any gas from the hose into a clear container and wait a minute and see if separation occurs?
Can you see gas squirt into carburetor when you pull on the accelerator cable or push the lever in on the carb? If you can see it..it is going into the intake and .most likely bad gas.
Lastly and another problem area is the fuel jet inside the carb is stuck or has an obstruction such as goo from bad gas?
This gives you some ideas on what to look for and thanks for using FixYa.

Posted on Jan 24, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

91 buick regal. fuel coming out of throttle body when turning over the motor


Has throttle body been rebuilt? What about the gaskets/seals? are they new, (incl base gasket)? Also check throttle valve shaft for leakage between throttle body and shaft.

Apr 03, 2013 | 1991 Buick Regal

3 Answers

87 chevy 350 tbi will only start if if pour gas in the throddle body then keep it running by pumping the peddle. It seems to starve at higher rpms, and when it does idle the rpm's swing from hig


Sounds like the fuel pump is going bad(or in this case,has gone bad). I suggest that you change the fuel pump and use a fuel cleaner in your gas tank as dirty gas may have caused the problem to begin with.

Nov 27, 2012 | Chevrolet Cars & Trucks

1 Answer

I ran out of gas and put gas in out of a gas jug the car started but is running rough and is worse when i push on the gas petal


you need 4 or 5 gallons gas to be on safe side.could be too late damage fuel pump.never run vechicle low on fuel.fuel pump needs gasoline to keep it cool and lubricated.add more gas see if engine run better.if not i would change fuel filter all sediment was disturb when you add gas to empty tank when you poured gas in fuel tank sediment break up stop up fuel filter.change fuel filter see if car run better if not more like fuel pump over heat and damaged pump motor bearing.

Nov 13, 2011 | 2006 Chevrolet Cobalt

1 Answer

The truck wont start without pouring fuel into the


Make sure you installed your fuel pump correctly, also check the fuel filters directions may be back wards

Apr 14, 2010 | 1991 GMC Sierra

1 Answer

Not getting fuel to carb.already changed fuel pump and fuel pump relay will start by pouring gas in carb


If the car starts when you pour gas into the carb. The fuel pump is defective. Or the fuel filter is stopped up.

Sep 08, 2009 | GMC Sierra 1500 Cars & Trucks

2 Answers

99 tahoe,changed fuel filter,and poured some gas in the throttle body and it will start.


i am assuming that this vehicle will not start without the gas poured into the throttle body? If so then there is a fuel dilevery problem which can be coming from injectors that are not firing due to clogged injectors or a malfunctioning injection pulse. or clogged fuel delivery system which is most probaly not the case due to you changing the fuel filter, or a bad fuel pump. you have some testing ahead of you.

Aug 29, 2009 | 1997 Chevrolet K1500

2 Answers

2001 grand am turns over but will not start,


Sounds like fuel pump, or fuel filter is pluged. chg fuel filter, if that don't help do fuel pressure test.

Feb 09, 2009 | 2000 Pontiac Grand Am GT

1 Answer

4.3 oil filter blowing seals


before you put the filter on pour oil into bottle lid and pour on the rubber seal and use your finger to rub oil on seal. it should work

Feb 03, 2009 | 2000 Chevrolet Astro

1 Answer

Rebuilt head put oon..missing something....fuel pours out when started


carbeuretor float is stuck or engine timing is totally out meaning fuel lift pump is supplying cylider while inlet valves are closed

May 29, 2008 | 1998 Mazda Protege

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

74 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

74896 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Randy Ohler

Level 3 Expert

14585 Answers

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

Answer questions

Manuals & User Guides

Loading...