Question about 2007 Nissan Titan LE

1 Answer

Truck wont start...remove gas cap and it starts...why?

Posted by on


1 Answer

  • Level 1:

    An expert who has achieved level 1.


    An expert who has answered 20 questions.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 20 Answers

Does it make a whooshing noise when it is being removed? The only thing that springs to mind is that your gas tank is plugged creating a vacuum in the tank starving the vehicle of fuel. Does the car stall when the cap is replaced?

Posted on Dec 10, 2012


1 Suggested Answer

  • 2 Answers

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

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.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

My truck ids getting gas and fire cranks but wont start

See if your getting spark,If not its probably the crank or cam sensor.

Aug 21, 2014 | 1991 Chevrolet S-10

1 Answer

Truck cranks and cranks but wont start

check and see if the gas is getting to the carb, maybe a bad fuel pump. open gas cap and listen for the pump as someone else turns on the key.should hear the pump run a few seconds.

Nov 18, 2013 | Cars & Trucks

1 Answer

Have1995chevy wont start

i'm assuming the engine turns when trying to start it open the gas door remove fuel cap and have some one listen for the fuel pump whiring if it is then you have an ignition problem either the coil ,module or other

Mar 02, 2013 | Chevrolet Cars & Trucks

1 Answer

I started my truck this morning which is a '99

cap and rotor when was the last time you change it my friends truck did same thing and we changed those gave it a tune up and was running againe good luck hope it works for you

Feb 28, 2013 | Cars & Trucks

1 Answer

Tuscon 07 starts when gas cap removed

Sounds like fuel tank vent is blocked,also check breather hole in fuel cap...

Jan 06, 2013 | 2006 Hyundai Tucson

1 Answer

Truck wont stay started

Go to the fuel pressure regulator under the hood, remove the cap, press down on the valve and have someone crank the vehicle. See if gas comes out the nozzle. Step 1. Will talk of others next. Look forward to hearing from you.

Jun 07, 2011 | Toyota 4Runner Cars & Trucks

1 Answer

2002 Dodge Ram Fuel Delivery Issue

a common problem with all dodge products from 95 or so to recently especially the trucks was running out of gas and the guage 8 times out of ten would read1/4 tank.
to check for this crank it then under hood locate the shradef valve on the fuel rail, remove the cap and depress the valve[like letting air out of a tire] if a spray of fuel comes out that part is ok. but if air or air and a little fuel come out put some gas in it and get a new fuel level sender
ps i am assuming its a gas engine

Mar 22, 2010 | 2001 Dodge Ram 2500 Truck

1 Answer

2002 lincoln navigater wont start

first take the gas cap off for a few minutes and where the hole is to put the gas into the tank open that up with a screw driver for a few minutes and once the car starts put in a half a tank of gas in it and a bottle of STP gas treatment with fuel injector cleaner and a little more gas and if this helps you should be good and you may have to replace the fuel filter if it does not open it all the way be sure to put the gas cap back on after truck starts

Apr 26, 2009 | 1999 Lincoln Navigator

1 Answer

1994 dodge dakota truck won't start fuel pump is located in the gas tank pop the hood to right of carb or left side look for a black cap that looks like a tire cap it will be on a metal pipe fuel pipe take it of have somebody try to start truck then push the little valve if gas comes out the pump is working if not fuel pump coil i think is mounted left side of motor as you look at it pull coil plug then take some rubber coated needle nose pliers hold near the coil look for blue ark remember this do not hold coil wire with bare hands or bare pliers it will shock you real good my buddy had just a bad coil wire so he got a whole wire set frm autozone they also have a web site autozone,com that will have trouble shooting for your truck let me no what happens

Feb 02, 2009 | 1997 Dodge Dakota

Not finding what you are looking for?
2007 Nissan Titan LE Logo

152 people viewed this question

Ask a Question

Usually answered in minutes!

Top Nissan Experts


Level 3 Expert

76164 Answers

Phil Lovisek
Phil Lovisek

Level 3 Expert

726 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

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

Answer questions

Manuals & User Guides