The OTC Injector Rail Assembly Remover, No. 6706, is designed for the removal of the direct injection fuel rail without damage. The rail assembly must be removed as straight as possible to prevent damaging an injector bore in the cylinder head or the mount assembly. This tool is similar to EN-49248. The injector rail assembly remover works on 2007 to 2014 General Motors direct injection engines including those used in Pontiac, Saturn, Cadillac and Chevrolet vehicles.