Colton500
New member
- Joined
- Jul 6, 2020
- Messages
- 6
- Points
- 28
I had my service engine light come in this morning after sitting overnight. I went to my local autozone to get the scan read and it came back with “P0456 Evap System Small Leak.” Is this something super serious that will cost me an arm and a leg? I’ve read it could possibly be the gas cap. Any recommendations or replies I greatly appreciate!