- Jul 6, 2014
- 9,266
I've been doing battle with the escalade on this for about 2 years now. Inspection is coming up in April so I would like to figure it out. That being said, here's where I'm at so far...
Vent solenoid. Command system seal. Wouldn't respond. Replaced. Still throws code.
Purge solenoid. Same thing. Wouldn't respond. Replaced. Still the same problem.
Charcoal canister. Lines had some chunks in it. Blew out and replaced. Just came on today... short of a book of matches and a lighter any other suggestions? I'm thinking smoke test at this point. Did swap the gas cap from the TB with no effect. Pulling vacuum down on the tank works with the tech 2... I'm not sure what to do. It doesn't seem to have an issue I can find...
Any input is much appreciated because I'm getting annoyed at this point.
Vent solenoid. Command system seal. Wouldn't respond. Replaced. Still throws code.
Purge solenoid. Same thing. Wouldn't respond. Replaced. Still the same problem.
Charcoal canister. Lines had some chunks in it. Blew out and replaced. Just came on today... short of a book of matches and a lighter any other suggestions? I'm thinking smoke test at this point. Did swap the gas cap from the TB with no effect. Pulling vacuum down on the tank works with the tech 2... I'm not sure what to do. It doesn't seem to have an issue I can find...
Any input is much appreciated because I'm getting annoyed at this point.