2007 Chevy Express - Replaced Everything But The Code Remains!

Save
14 days ago
61.9K
Automotive automotive diagnostics Chevy Express Vent valve

We have here a 2007 Chevy Express that has a code P0449 for the Canister Vent valve. The shop replaced the valve and the PCM, but the code remains!

Get a TopDon Phoenix Elite Here!
https://www.topdon.us/collections/professional-series/products/phoenix-elite?ref=DKOii7zD3k5PUe

Check out my Amazon Store!
https://www.amazon.com/shop/advancedleveldiagnostics

Loading 3 comments...