Review on ACDelco 215 627 Original Equipment Canister by Andrew Schobinger

Perfect fit. Kind of easy to install. All I needed was a 15mm socket wrench, a screwdriver, a sturdy jack, a wooden board to hold the gas tank and a can of paint to remove the tank. Also replace the adsorber valve. Because the filter rots in it, sending garbage into the system. No additional tools are required. GM did something right. There is a valve on the tank that prevents gas from escaping. Also lower the tank due to the weight. Easily installed in an hour. Stop filling the tank after the 1st filler click, the raw gas will tear the cotton in this part.