2006 suburban wont allow fuel in tank unless u r pumping slowly,,runs fine,,,service station/repair shop saying charcoal canister plugged and vent valve solenoid not working,truck has 54000 miles..there saying to fix about 600-800 dollars,any warranty for these items

 

Welcome to the forum.

I doubt there is any warranty left but check your book to see how long the emission control warranty is.

Going to move this to a new thread.