[evolRT]

Woke up to a check engine light and this code any one have this before???
P0456 evaporative emissions leak


Sent from AutoGuide.com Free App

 

[Bookmaker]

I had a similar code. I took it to the dealer and they did a reflash/update of the ECU to correct it. There was a TSB on it. Mine is a 2013 R/T BTW.

 

[stevewhite]

small evap leak, could be anything, including loose gas cap
Luke

 

[HK-Pro]

I would replace gas cap, that worked on my charger when it gave that code.

 

[evolRT]

Thanks for the help guys I will go out and check the gas cap now. I had a problem with it once before but it said check gas cap I also have a 2013 R/T 6m

Sent from AutoGuide.com Free App

 

[DiabloMike]

+1 on loose gas cap

 

[evolRT]

Gas cap is on tight I will clear the code and see if it comes back I guess

Sent from AutoGuide.com Free App

 

[Locko]

small evap leak, could be anything, including loose gas cap
Luke

ahh yesss a trip to memory lane of my old penstars... (eclipse, talon, neon, cherokee) they always get that code and is usually when you dont fill up often and there is changes in temps.

 

[Speedlogix-Sales]

Have you removed the fuel door at all? I have seen this code also when the rubber from the fuel door is not all around the fuel tube. Causing that code to pop.

 

[brandy16]

Thanks for the help guys I will go out and check the gas cap now. I had a problem with it once before but it said check gas cap I also have a 2013 R/T 6m

Sent from AutoGuide.com Free App

If its a 2013 take it to the dealer.

 

[evolRT]

Of so I checked and re checked the fuel cap and cleared the code. Drove about 40 miles home and it didn't come back on. Thanks for the good info!

Sent from AutoGuide.com Free App