Question about 1999 GMC Sierra

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How to unclog a clogged fuel line - 1999 GMC Sierra

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What would clog a fuel line?

How do you know what problems you have?

Posted on Jan 13, 2013


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Posted on Jan 02, 2017


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Sunroof drain on passenger side clogged. how is the best way to unclog it

replace the line,hook the new line to the top and pull through to the bottom

Jun 19, 2015 | 2005 Chevrolet Equinox

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Fuel line clogged

Nothing you can buy to fix it. Best way is to unhook both ends and use compressed air to blow it out from front to back. Don't know how your lines could get clogged up. The pump has a filter sock where it takes in the gas. If that is plugged or broken and you had trash or debris in the tank, then it could be a clogged line.

Jun 28, 2013 | 1997 Honda Accord

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How to unclog a fuel line

Depending on where the clog is, you may be able to take the fuel filter off and push it out there. Or open the shrader valve at the fuel rail.
Do you know for a fact the fuel pump is working ?

Feb 04, 2013 | Cars & Trucks

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Unclog fuel line

fuel line or inline fuel filter?

Feb 02, 2013 | Cadillac DeVille Cars & Trucks

1 Answer

How to unclog a fuel line

maybe you should clairify your problem, or just remove your fuel filter, and put in a new one. only place it can be as you say clogged. good luck dude, oh ,your welcome.

Jan 13, 2013 | 1999 GMC Sierra

1 Answer

I've noticed that usually once every couple of days my car will shut off on me while im driving. When I pull off to the side and try to start it again it starts to leak fuel from the vapor canister near...

Does this usually happen after you've filled the tank, or right before you've filled the tank?

The cause is likely a clogged tank vent. The fix, obviously, is to unclog or replace the vent line.

Dec 26, 2009 | 1988 Suzuki Samurai

1 Answer

2005 equinox will start and stall

Sounds like a fuel filter that gets clogged with dirt and then gets unclogged when you put the fuel treatment in your gas tank. Love your car it needs a little TLC. Replace the fuel filter and make sure all fuel line connections are tight.

Oct 02, 2009 | 2005 Chevrolet Equinox

1 Answer

Not getting gas to carberater 1972 bug

Start with the simplest things first... remove the line from the input side of the pump... does fuel flow out nicely? If not, it's a clogged line and probably a lot of gunk in the tank... take off the filler cap and apply some low pressure air to the engine end of the line... if this unclogs it, you will hear a bubbling sound at the filler tube. if fuel flows freely, reconnect and take off the output line at the carb and, (after disconnecting the coil high tension lead and grounding it!) engage the starter, fuel should come out in a solid stream (not just a dribble)... if not replace the pump. If it does turn out to be the pump, check your oil for a gasoline smell as a faulty pump diaphragm can let oil into the crankcase. If so, change oil as well... Hope this helps...;-)

Apr 10, 2009 | 1998 Volkswagen Beetle

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