Having a issue with your motor vehicle is traditional, because regrettably recent vehicles are more and more difficult and consequently subject to more and more possible breakdowns. Today we’re going to try to help you to resolve an injection problem on your Chevrolet Captiva . This is a issue that is specially annoying because it can ultimately bring your vehicle to non starting or broken engine. To do this, first we will discover how injection works, then, what are the different problems that can exist on a Chevrolet Captiva injectors , and finally, how to resolve them.
What is the goal of the injection of a Chevrolet Captiva?
So we start our content page by promptly detailing how an injection system works so that you have all the info you need to understand the failures associated with it. < br>
The injection system of a Chevrolet Captiva manages the fuel intake into the engine , it replaces the old carburettors. It has the benefit to be a lot more precise and to come, under pressure, to release the fuel in the engine. The injection pump takes care of pressurizing the fuel and transferring it to the injectors, and the injectors will discharge the fuel in the form of micro-drops into the cylinders of your Chevrolet Captiva. The benefit of fuel injection is to have a much more precise dosage than a carburettor and to enable a better air/fuel mixture and consequently a better combustion.
What are the different injection complications on Chevrolet Captiva?
Now in this second component, we are going to see the different injection complications and their signs of illness that you may possibly come across on your Chevrolet Captiva .
Injection pump complications Chevrolet Captiva
To start, we will discover the injection pump complications on your Chevrolet Captiva, there are not many of them, they are quite often frequent but we will highlight them down below:
- Electronic issue of the high pressure pump: If you have an electronic issue, the pressure in your injection system may be too high or too low which will bring about a bad air/fuel mixture and consequently a bad combustion and thus alter the behavior of the engine of your Chevrolet Captiva.
- Leakage from the injection pump of your Chevrolet Captiva: If you have a significant leakage problem, the end result will be much the same as if you have a lack of pressure, you will not have enough pressure and consequently the combustion of your fuel will not be good
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Concerning the results and signs of illness of a fuel pump issue on a Chevrolet Captiva , you will most certainly experience, a lack of power, your engine grazing, dark smoke emissions…
Injectors complications Chevrolet Captiva
Now we proceed to the injector problems on Chevrolet Captiva . Injectors are the end of your injection system, here are the different complications you may possibly encounter:
- Dirty Chevrolet Captiva injectors: This can happen because of poor fuel quality, they will let less fuel through or more if they are entirely clogged. So you will possibly have one or more cylinders that are not functioning effectively.
- Leaky Chevrolet Captiva injector: It’s quite often at the high pressure seals that an injector can leak, it can also, more rarely, be cracked or broken.
- Injector Chevrolet Captiva HS: This is the circumstance when your injectors are entirely clogged or when you have an electronic problem, it will not let anything go.
Regarding the symptoms of injector complications on your Chevrolet Captiva it is about the same as for a defective injection pump. You may possibly encounter problems with starting, throttle response, power loss, and smoke emission.
How to solve an injection issue on a Chevrolet Captiva?
To end our content page on the injection complications on Chevrolet Captiva , we will try to give you the solutions that exist to resolve these complications.
If after a precise investigation it’s your injection pump that is the reason of your complications, it will regrettably be very complicated to intervene on the problem without replacing the component, this change quite often goes with the replacement of the injectors, and sometimes the tank, it will take between 2000 and 3000 euros for the whole, try to get several diagnostics and estimates before starting any repair.
Concerning a issue with an injector there are different solutions depending on your concerns, here they are:
- Dirty injector: You can clean the injectors of your Chevrolet Captiva, do not think twice to consult our content page on this subject to get the procedure. If it doesn’t work, you will have to change them.
- Leaky injector: The replace and the purchase of a joint kit will only cost you a few tens of euros, but you still need to have the ability to replace it, do not think twice to consult our content page on the injectors that leak on Chevrolet Captiva, to have all the solutions available to you.
- Injector HS: Finally, last solution, your injector is damaged or doesn’t work anymore, in general, the replacement of an injector costs around 500 euros labor included.
To get more tips on the Chevrolet Captiva, take a look at the Chevrolet Captiva category.
