You notice a starter motor noise on your Chevrolet Captiva each time you start your vehicle. We can understand that this is not pleasant and that you have questions. Experiencing such a sound is not always a good signal, but it may also be nothing serious. To assist you fix this issue, our team has decided to compose this article content to support you in this research. First, we will detail how the starter motor works on your Chevrolet Captiva, and then what starter motor noises you can know on your Chevrolet Captiva.
Functioning and various information
Function of a starter motor on Chevrolet Captiva
The starter motor is an electric motor whose sole task is to start the engine unit of your automobile. By a magnetic system and a “serial” technology, it will release an enormous torque that will allow it to drive the pistons of the engine that are exposed to enormous compression and an oil that provides additional resistance being not very fluid when cold.
It is completed by the “solenoid”. It is an electromagnet that goes under a 12 volt electric impulse to push the fork (link component between the “solenoid” and the electric motor of the starter) and thus engage the starter drive pinion on the engine flywheel. Following this action, once in engagement, the starter motor of your Chevrolet Captiva is activated and turns the drive pinion on the flywheel to start the engine.
How to prevent starter motor noises on Chevrolet Captiva
- Do not try to start your engine for too long
- Do not use a starter motor on Chevrolet Captiva with a tired battery
Regardless if your engine does not start because of tired glow plugs, for example, or because the weather is too cold. You should not try to start for more than a few seconds or you will burn your starter motor.
Although when you have a battery that is tired, you always want to start your automobile, the energy it is capable of holding may not be good enough to generate the power required by the starter motor to start your engine unit. Repeated attempts will pre-use your starter motor and if you do not fix the reason of your failure to start repeatedly, your starter may be the future component you will have to replace.
I notice noises from the starter motor of my Chevrolet Captiva, what are the causes?
I encounter a loud noise from the starter of my Chevrolet Captiva
If you notice a starter motor noise on Chevrolet Captiva and you have the feeling that it is close to a loud noise, it is conceivable that it is the starter motor gears that are at the origin of it. Indeed, often when the component has been dismantled for other repairs, its adjustment in relation to the engine flywheel may no longer be optimal, in which circumstance the gears will be worn down with time and will not slip and will no longer properly engage the engine when starting. Check the state of the drive pinion, if it is the component resposible of the starter motor noise on your Chevrolet Captiva swap it.
If it is a noise in the front of your automobile but it seems to you after examining not to come from your starter, check this article content about front end noise on Chevrolet Captiva which may provide you other leads to fix your noise issue.
I notice a clicking noise of the key running in my neiman but no noise at the starter motor of my Chevrolet Captiva
If you notice a clicking noise at the starter motor of your Chevrolet Captiva, there are two possible failures relating to this indicator. If you have in addition to the noise the motor is not running, it may be the “solenoid” is not supplied with energy. One of the most traditional ways to relaunch it is to hit it with a metal bar to remove the dust that blocks it. If that is not enough, it may be the neiman who is concerned. You might have a issue with unplugged cable check your electrical installation. If after checking this clicking noise on Chevrolet Captiva doesn’t come from your starter motor, check this article for more informations.
