The purpose of Olds-Diesel.com is to provide interesting and helpful information to anyone owning a vehicle equipped with any Oldsmobile Diesel engine. I myself have nothing to do with General Motors Corporation or its divisions..I am not in any way responsible for anything that happenes to a persons engine because of the information provided...I strongly suggest that you always double or triple check your manual before begining any work of any kind using any information provided in this website...Most of all, the website is here to help owners get the best out of their Oldsmobile Diesel power plant.