Charcoal Canister Buzzing 5hrs From Home

[Paradude83]

2002 LX 470. 275,000miles. No check engine light.

We got to the mountains a little while ago. Easy FS road. Started smelling gas. Pulled over to find the CC buzzing and venting. Am I ok to drive it this way. I’ve worked on cars a long time, but this is a first. Any input is appreciated.

 

[Dirt J]

Sounds like it's doing its job -- I say roll with it.

 

[JohnnyUtah2]

No codes, no problem. If it’s the original it’s probably time for a new one. But mine has done that before. Usually in hot weather or at high altitude.
Have you tried removing the gas cap to release some of the pressure? That might help.

 

[Paradude83]

No codes, no problem. If it’s the original it’s probably time for a new one. But mine has done that before. Usually in hot weather or at high altitude.
Have you tried removing the gas cap to release some of the pressure? That might help.

I did! Gas cap resolves the issue pretty quickly. Came down the mountain and drove it for a bit. Everything seemed normal so you might be on to something. Thanks for the reply.