If you have a problem with your Opel Insignia, and you can’t find out where it’s caused by, don’t get worried, we’re just here to help you find answers to these concerns. If in your situation, your Opel Insignia stops while driving , you must be more than worried by this problem. In this guide, we will help you to find the cause of the problem. You will be delighted to discover, nevertheless, that a vehicle that stops while you are driving can cause a lot of different problems, so try to look at all of them from the perspective of how your Opel Insignia behaves when it dies while driving. To achieve this, we will now list all the parts that have been discovered to be concerned and the cause of their failure when the Opel Insignia dies while driving.
Opel Insignia THAT shuts off ALTHOUGH DRIVING: THE PARTS CONCERNED
We will in fact help you with your research on the origin of your Opel Insignia that dies while driving. Examine all elements that if broken will be the cause of the problem you are experiencing.
THE EGR VALVE
The EGR valve is one of the components that bring about a lot of hassle for drivers. In fact, this valve has a habit of clogging up the more time passes or due to a “quiet” driving of your Opel Insignia. This can result in poor exhaust gas diffusion and, when it is completely congested, a loss of power and possibly stalling at idle. Examine this complete guidebook to EGR valve problems for more info.
A GROUND WIRE OR ELECTRICAL HASSLE
Does your Opel Insignia shuts off while driving? Don’t forget to check out your electrical system, if it’s a ground wire, for example, which can trigger a short circuit, or a entirely broken electrical circuit that can no longer carry electricity. This is one of the most complicated causes to detect… We advise that you try to find a “burnt” part for the ground wire, which would present that an electric arc has formed between a cable and the bodywork, nevertheless you will absolutely have to contact a specialist to solve this problem.
IDLE ACTUATOR
The goal of this component is to control the engine idle speed of your Opel Insignia. If your Opel Insignia engine stops suddenly when you’re at a standstill, such as at a red light, check the level of wear on your actuator.
THE FUEL PUMP
One of the most logical causes, without fuel, the engine stops running. Often, over the years, the fuel pump filter can become clogged or the fuel pump is weak and no longer pumping. Either method, your Opel Insignia could stop while driving.
FUEL INJECTION SYSTEM
Same reflection as seen before, nevertheless, in this circumstance it is the last phase of the fuel intake into the engine. Seized injectors, a defective injection pump or sensor and your Opel Insignia can go out of service or completely disable your fuel injection. An injection problem will in most cases appear when the fuel injection is hot.
NEIMAN ISSUE
A neiman, principally concerning its ignition switch, will often trigger you trouble and trigger your Opel Insignia to stop while driving. This element, which is important for starting your motor vehicle, also serves as an anti-theft protection, which will prevent your Opel Insignia from running normally if it breaks down.
IGNITION COILS (PETROL ENGINE UNIT ONLY)
The penultimate most important cause an Opel Insignia stops while driving is the ignition coil. This source is just relevant for petrol cars since the engine runs by explosion and not by compression. In case your coils are too worn out, they will no longer spark. Look on that side.
BATTERY / ALTERNATOR
Finally, it is also possible to be the victim of a tired battery or a broken alternator. In both situations, the lack of energy stored inside the battery will prevent your Opel Insignia from running as it will no longer be able to power the most important parts of your engine.
If you need more guides on the Opel Insignia, go to our Opel Insignia category.
