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Questions tagged [fuel-cap]

Tightening cap that seals the fuel system form the filler neck to the fuel tank.

0 votes
0 answers
28 views

Check Engine light on with “Emissions System Problem” Alert

Just went to autozone to get a diagnostic on my check engine light that just came on. The results were that my Fuel cap is loose, but I have a 2022 Honda Civic sport, which has a capless fuel cap. My ...
Aliyah Saycocie's user avatar
0 votes
0 answers
81 views

Push vented gas cap vs standard gas cap

I have a 2008 Toyota RAV4 and am replacing the gas cap. At AutoZone, I can choose from a standard cap or a vented fuel cap: AutoZone 6817A is a standard gas cap: https://www.autozone.com/fuel-...
Intrastellar Explorer's user avatar
1 vote
3 answers
283 views

OBDII Scanner showing code after the light is gone

My check engine light turned on. I used my OBDII scanner and got back the codes P0441 and P0455, which is sometimes caused by a loose gas cap. I checked my gas cap and it was indeed loose. I tightened ...
Bretton Haug's user avatar
3 votes
2 answers
887 views

Could a bad purge valve be my problem?

I had my "check gas cap" notice show up on my 2008 lacrosse dash. I checked the cap and cleaned it off, The notice appeared the next day so I removed the cap and covered the opening with a ...
JACK's user avatar
  • 365
0 votes
0 answers
147 views

What is the name of the component which looks like fuel tank pickup in Hyundai i20 diesel?

The vehicle in question is a 2016 Hyundai Elite i20 Diesel launched in India. For a petrol engine this would be the fuel pump assembly, but I couldn't find the name for the same part in diesel model. ...
mad_greasemonkey's user avatar
1 vote
0 answers
50 views

GMC Envoy stalls when air conditioner is on and idling

2004 Envoy only dies when A/C is on and idling if it is in park or neutral no problem. Also will not crank after fueling once started will continue to turn over till refueling again. And service ...
Diana Hunnicutt's user avatar
1 vote
2 answers
616 views

Spilled toilet bowl cleaner in the trunk , 15 days later I have a trunk release malfunction and fuel cap release malfunction - related?

I spilled some Lysol toilet bowl cleaner due to an unscrewed cap on a bottle that was placed unknowingly in the trunk of a Honda Accord a month ago. I removed the bottle after 2 days and cleaned it ...
DBA2020's user avatar
  • 11
1 vote
2 answers
5k views

How to lock my new locking gas cap

This may challenge the assertion that there are no stupid questions… I bought this new locking gas cap (on a Honda Element). I cannot get the cap to lock. That vendor has no instruction on their web ...
Basil Bourque's user avatar
0 votes
1 answer
131 views

Locking gas cap for 2013 Fit? [closed]

I asked at the dealer, and they don't have a locking gas cap as an OEM accessory. Is there a recommended one that has maximum likelihood of compatibility with a 2013 Fit? As for how to install it, ...
user2153235's user avatar
1 vote
1 answer
548 views

Georgia Emissions Testing Missing Gas Cap "Evap Emission Control Sys Leak Detected (Small Leak)"

I lost the gas cap for my 2008 BMW 328i about a month ago. It took me about a week to get it replaced. During that time, the check engine light for my car lit up. I went out of town right after ...
Lloyd Banks's user avatar
0 votes
1 answer
849 views

Manual release of fuel door on 1998 VW Beetle

My daughter bought a ‘98 Beetle as a project car. The previous owner cut a number of wires and portions of the chassis electrical system don’t work, like the fuel door release and the power windows. ...
amber's user avatar
  • 101
2 votes
3 answers
44k views

What can cause "check gas cap" warnings other than a loose gas cap?

I have a 2006 Saturn Ion, and a few months ago I started getting a warning about my gas cap. Specifically, as I was driving the dash display would beep and say "Check Gas Cap." I bought a new cap to ...
Luke's user avatar
  • 21
2 votes
1 answer
9k views

Check emission system displayed on dashboard display

For the last week it has been extremely cold where I live (varies between -27 to -33 degrees Celcius). Is it possible for a fuel cap check valve to freeze open? Last night leaving work the display ...
Old_Fossil's user avatar
  • 3,962
4 votes
2 answers
4k views

What should I be looking for in a gas cap?

I've misplaced my fuel cap because reasons. I need to get a new one, but I'm not sure what exactly I should be looking for or how to figure out what will work for my vehicle. Are all caps the same? ...
David Starkey's user avatar
7 votes
1 answer
9k views

Can't fill car up with gas

I can no longer fill up my gas tank in one go. This started gradually over a few months, initially only happening at one pump at the closest station. Now, however, I can't get more than a gallon or ...
3Dave's user avatar
  • 3,159

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