Location of injector relay

Question edited for clarity.
Question moved to model category.

There are injector and also 'air injector' fuses. Not sure what the latter are though?

Press CTRL+F and type injector and press enter.

GMC Envoy (2002-2009) fuses and relays

Fuse Box Diagrams https://fuse-box.info > gmc > gmc-envoy-2002-2009-...
Engine compartment fuse box ... It is located under the hood in the engine compartment on the driver's side of the vehicle. ... Remove the primary cover by pressing ...

..

The location of the injector relay on your 2008 GWM Steed 2.2 Bakkie may vary depending on the specific model and trim level of your vehicle.
Here are a few steps you can take to locate the injector relay on your GWM Steed 2.2 Bakkie:

1. Check the owner's manual: The owner's manual for your vehicle should have a diagram of the engine compartment and the location of all the relays, including the injector relay.
2. Check the engine compartment: The injector relay is usually located in the engine compartment near the battery, fuse box, or engine control module. It is a small box with several relays inside.
3. Check the relay box: The relay box is usually located under the hood, near the firewall, or on the driver's side fender.
4. Consult a mechanic: If you are unable to find the injector relay, it may be best to consult a professional mechanic or a GWM dealer for further assistance.

It's also worth noting that, when you say there is no power on your injectors, it could be a symptom of a different problem. It could be a problem with the wiring or the control module, a problem with the battery, or a problem with the alternator. So it is best to get it checked by a professional.

The location of the injector relay for your 2008 model steed 2.2 will depend on the specific make and model of the vehicle. It is best to consult the vehicle's owner's manual or a repair manual for the exact location.
If you don't have access to the manual, it is usually located under the hood near the battery or in the main fuse box. It could also be located in the engine bay near the injectors.
You can also try searching for the location of the injector relay for your specific make and model online. Many automotive forums and websites have helpful diagrams and instructions for locating various components in a vehicle.
If you are not able to find the location of the injector relay, it may be best to take your vehicle to a professional mechanic for assistance.

Are you missing anything else? Engine cranking, you have fuel injector pulse?
At your ignition coil, brown wire with white tracer, should be hot engine cranking. Probably the same color wire for voltage at your fuel injectors. Use a test light to check for voltage.
If no voltage, check signal from cam and crank sensors. Some of these vehicles the computer has to see proper signals from both the cam and sensor or it won't ground the asd relay. The asd relay sends voltage to several systems including the ignition coil and fuel injectors. Any applicable trouble codes?

I don't know liter size of engine? The relay has two sides, the load side and the control side. The load side, looks like open switch, left side. Terminal 87 is hot all the time. The right side of relay is control side, needs voltage and ground. On the control side, dark green wire with white tracer is voltage, comes from pcm. The black wire is chassis ground.
Are you missing anything else? Engine cranking, you have spark at the plugs where applicable, and fuel injector pulse? With engine cranking, if your missing everything, I'd have to check rpm signal.

Check the ASD relay ! powers injectors .Located in the engine compartment power distribution center ! ASD auto shut down relay . Very common problem .

Fuel pump is in the fuel tank and the fuel pump relay is under hood near firewall.The fuel injectors DO NOT have relays. The PCM controls the fuel injectors.

There is no fuel injector relay. If your Cutlass Ciera is the TBI version (Throttle Body Injection), the injector is controlled directly by the ECM (Engine Control Module).

The injector circuits include the Engine Control Module (ECM), the ECM relay, the injectors (either 4 or 6 of them depending on which engine your vehicle is equipped with) and all of the wiring, switches, and fuses that are related to these circuits including the ignition switch.

So, to put it simply, the injector circuit is located in the dash as well as all over the engine compartment.

Why are you looking for it?

Check the fuel lines, fuel filter, what is the mileage? If it is high than it might a sign of injector pump or injectors.