Yes, two, there are located in the throttle body.
Assuming that S10 has a 4.3 L engine with TBI (Throttle Body Injection), the fuel injectors (two of them) are located in the throttle body.
One injector for each cylinder.
On a 2002 Chevy S10 with a 4.3L Vortec engine, the fuel injectors are located on the intake manifold, integrated into the fuel rail. To access them, you'll typically need to remove the engine cover and possibly the intake manifold itself, as they are situated beneath it. The injectors are connected to the fuel rail and can be identified by their electrical connectors and fuel lines.
why wont the gas get to the fuel injectors on my chevy s10 If the fuel filter has already been replaced, I would suspect the fuel pump is faulty.
It doesn't have one.
To clean fuel injectors on a 1997 S10, first disconnect fuel pump from fuel injectors. Disconnect pressure regulator and connect the cleaning kit to the fuel port.
It is under the air cap and behind the fuel injectors.
there in the throttle body the thing under the air cleaner
It is on the fuel rail on the return side. The rail meaning where the fuel injectors attach.
It may be in the fuel tank.
No there is not, Probley need to replace ingnition module in the distributor if the injectors are not working.
41 to 47 psi with pump running, engine off. The injectors are operated electrically.