Great video! So I have a 2016 ram 1500 with a po456 code. When I go to start it there is a very high rev then idles down with no fuel smell So I scanned the code with a small scanner from autozone that suggest the canister purge valve im not sure how accurate this is. Before changing it what are the chances that it is the leak detection pump?

And what was the name of that sensor calledon the rear of your fuel tank?

Clip likely came off at dealership or inspection or brake installer...someone did it to get you back in shop to charge you for a easy fix. Setups...I don't trust any of them anymore...gaming us at every chance.

Thank you. I will check on my 2015 and see.

I got 18 dodge Rebel. Mine just came on to I will try that hope it works

You’re not a moron ! A moron is the person that doesn’t at least try to figure it out and end up paying the dealer hundreds and hundreds of dollars for a 25+ dollar part and 30 min of his day !!😡👍good job!

That’s not the only Chrysler problem that has that gas cap light issue. Chrysler is a pain in the ass.

I have had the small evap leak code for a little bit. I did the new gas cap from dealer (rip off price) and pulled the battery cable for a few minutes. That removed the cel but on my scanner it still shows as permanent code po456 even though I have cleared codes from my scanner and pulled battery and my cel has not come back on yet. I might be going under to check these two items now

I replaced mine and the dash lights are still on, I'll give it a week of driving b4 I unplug the battery.

Second time it comes on when replaced

Much appreciated 👍

Same thing with my 2017 Dodge Ram so I'll be troubleshooting underneath the truck because the dealership wants to charge $300+ without really knowing what thr problem is... they just took a wild guess.

Bro I did same thing on my 09 charger light back on 😡

I have been smelling fuel and bought the new valve and the light still comes on. I am out to go look at mine, I bet it is the same issue. Thank you very much.

Thanks broski

Recently had my fuel pump replaced on my 2011 1500, and in the process this happened. Was under my truck for all of three seconds. Thanks!

8/22 - This was the remedy for my '15 Ram 1500, $24 fix, took 15 minutes. Cleared 6 evap codes and that annoying azz "check fuel cap" message. Liked & subscribed, ty much!

Thanks for the video 🙏

Do you have to clear the code for the gas cap light to go off? or will it go off on its own?

Wanted to like your video but I wasn’t going to make it 665+ 1 likes. Thanks for the info

Bro thank u for this video!! I have a 2017 ram and i have checked this i sure as hell will now lol

Any idea of what it could be if this wasn’t the issue? I checked and mine is clipped on correctly

Had mine smoke tested. Found small leak in hose and fixed it. Still have the issue so I’ll be looking at parts now.

Thanks for the video and the advice.

Dude what a video thanks

This is for code P1457 ??

Thank you

My issue is the gas pump keeps clicking off, when I’m filling my tank, I wonder if it’s all related?

Great Video and Great Info. Got the same problem. I'll check it before I buy the Evap Valve. BIG THANKS!!

Thank u

Ive tried getting my hand in there how did you do it

Very helpful thank you

Suspicious

Wow that did it and the dealerships and mechanics have been fooled for years on that!!

Wow that was it!! No engine light, no gas cap light, and got years the dealership and every mechanic shop been saying drop the gas tank and it'll cost hundreds of$$$, THOSE THIEVES

Thanks I have 2008 Dodge Ram 4.7l keep coming back with the same issue but unfortunately still can find the issue

It could have been that someone had the same issue but tried to steal yours to fix there's I have the same issue currently

Kool info to know your video is educational since the dealer missed that they probably Dident put it on a lift

Nailed it!!!

Bought one and installed it. Problem gone! Thank you brother.

Ram 2014 5.7 1500 gas cap light came on this a.m. really hoping its that little clip...cause im not sure where that white sensor is that you showed at the beginning....and whats the worstcase scenario for driving like this today or next few days with the light on..?

Thanks for the information. 2014 ram same issue. Unknown reason that hose was unclipped

Can’t name the part? Lol

Before i had this problem my gas nozzle was always clicking off and now it doesnt have any problems pumping fuel just have check engine light

So the dodge dealer mech missed that when they put it on the rack, wow that could be easily seen during the inspection . thanks for posting

I crawled under my truck to find my leak detection pump just hanging there. Now it looked like it was intact but I moved it around and saw it wasn't. The hose you're talking about was closed, but now you got me wanting to check it again lol

glad I found this..........thanks.

What is that white sensor called ? I think that is the issue with my truck

Thanks bud same issue

My 2007 is doing this. We have inspections here in my city and I failed because of it. I changed the gas cap and it still came back on. I'm going to look underneath it in the am to see if that cord is unhooked (hopefully the 2007-2017 model is slightly the same under there). One dealership "fixed" the problem and the light came back on so then I took it to Dodge and they said I need a new tank because of the line going to the tank. They said they can't repair the line because the tank and the line is one solid piece, but get this,,,,, that's what the dealership before them worked on. Idk who's lying so I'm trying to figure it out for myself. Thanks for this info.