Connect a fuel pressure gauge to the schrader valve located on the fuel rail that feeds the fuel injectors.
Just follow the top hose, from the radiator, to the engine block. It will be at the end, on the engine block
About 15 mpg on a 1990 Chevrolet suburban.
Check the fuel filter and the fuel pump pressure. The problem sounds like the fuel pressure is too low to keep the engine running.
1990 Chevrolet suburban gets about 15 mpg.
YES, They are the same engines. That would be a direct bolt in.
It MUST HAVE 9 to 13 LBS. NO higher are Lower are you will have starting and running problems.
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.
If the check engine light is flashing it indicates that a cylinder misfire has been detected.
The low pressure port on a 1990 Ford van is in the rear of the engine compartment. It is on the passenger side, near the firewall.
how to reset oil timing on 1990 toyota
it has a machanical fuel pump mounted on the engine. so there would be no pressure as you turn the ignition on, but would only get pressure once the engine has turned a few times, by the starter motor, in order to create fuel pressure. but check your fuel lines, usually they would be your problem
The fuel pressure should be 45 psi .