So i gave my caddilac a tune up changed the sparkplugs, spark wires, tranny fluid, tranny filter, distributor cap and rotor, changed oil , oil filter and changed valve cover gaskets. Problem was when I was putting it back together there was 4 small vaccum lines that were suppose to come together either 3 in a T or 4 in a T. I also damaged a decent size vaccum hose I need to replace. My car is not reading the gas gauge correctly and it is really really really going through gas like nuthing and it is really costly 15 dollars only got me 30 miles that shits not going to fly with me. Especially after a tune up it really upsets me. Wish this car was more community supported like my eclipse or my dodge charger were theres people out there that make online diagrams but no there is no diagrams I have found online for this car.