I'm assuming you mean vacuum diagram. Should be on the hood. May not be if it's been replaced. Pick up a haynes or chiltons manual for all the diagrams you will ever need.
Diagram of what component.
Under hood, center, upper engine area, mounted on front of engine above valve cover is ignition coil
I need a routing diagram for a serpentine built on a 1999 cavalier 2.2 engine with air codition
go to autozone webpage
1990 Cadillac 4.5 L Engine Cooling Diagram
The check engine light cannot be retrieved on a 1990 Cavalier unless a problem develops with the engine. The engine can be checked for errors, though, by using a tester that is plugged into the vehicle's computer.
What year and what engine?
Cavalier 1985-93 Top of Glove Compartment
It is on the front of the engine.
water leaking uper engin
GOOYEAR BELTS HAVE A DIAGRAM ON THE BACK OF THERE PACKAGE Sometimes these diagrams can also be found under the hood of your car. In my 1990 cavalier this sticker was located in the area where the serpentine belt goes on.
The stock horsepower is 140 for the 3.1L engine.