Oct 01, 2017 · Lastly would be a basic vapor lock if there is a return line or charcoal canister and to see if this is being an issue, crack the gas cap and drive around, see if the problem goes away (if it hasn't already according to your last post). It is about the middle of the vehicle and is the black box closer to the rear of the van. It takes about 15 minutes to remove so that is what I did. When I got it out the problem was obvious. There were cracks along the top and some of the charcoal/carbon pellets could fit through the cracks.
Sep 15, 2018 · Vapor Canister Purge Valve– One of the most common causes of the P0455 code is the vapor canister purge valve. It’s really easy to replace. There are a few clips that you need to find and remove. Faulty Charcoal Canister– The charcoal canister is often the cause of P0455. Grills & Outdoor Cooking Gas Grills Charcoal Grills Smokers Grilling Accessories Grilling Tools & Cookware Outdoor Tableware. Sports & Outdoors Swing Sets Trampolines Hot Tubs & Spas Bicycles Skating & Scooters Lawn Games.