Where can you get a vacuum hose routing diagram for a 1985 Pontiac Trans AM?
You can get diagrams at www.autozone.com; look for the emissions diagrams for your engine make and year.
What is the vacuum hose routing diagram for a 1986 Nissan pickup with a 2.4 4x4 with 5 sp trans z24i engine d21?
look under the hood or in your owners manual for the routing diagram for the belt and just pull the tensioner back or forward (whichever way reduces the tension on the belt) and they you can take the old belt off and when putting the new belt on just follow the routing diagram and when all routed properly release the belt tensioner and your done.
The Trans Am was introduced March in 1969, and was called Trans Am after the Sports Car Club of America (SCCA) Trans-American Challenge Cup in which Pontiac wanted to compete. Pontiac originally wanted their top-end Firebird to be called the Sebring, but as it turned out, Chrysler trademarked the name first. On a side note, General Motors paid the SCCA $5 for every Trans Am sold.