Question

I got the engine code P0455 on my 2013 Nissan Rogue, how much does repair cost?

Answer 1

This code is for a large leak in the evap system. This is usually caused by either a bad fuel cap, vent control valve or 

a sticking purge control solenoid. More often then not the vent control valve sticks open and allows for the large leak. 

You can remove the vent control valve, add power and ground and listen for it clicking. If you don't hear any noise it's 

no good and should be replaced.

There is a wide variety of problems that can cause this code so there really isn't any way to give an accurate estimate. I would figure $250

Answer 2

P0455 NISSAN Code - EVAP Control System Gross Leak Detected

Read more: https://www.autocodes.com/p0455_nissan.html