It is never pleasant to listen to a sound that you don’t know where it comes from. So, what if you specify a gearbox noise that remains on your Chevrolet Spark? It is most likely to be a small concern, but before making sure of that, it is best to do a few verifications. Our staff has written this content page to help you to resolve it. First, we will see what the sources and different gearbox noises can be on Chevrolet Spark, and second, what are the solutions available to you. 
The different noises and their origins
A gearbox / your transmission is the significant component of the transmission, it is linked to the clutch that will release the engine pressure on the gearbox systems. Listening noises from your Chevrolet Spark’s gearbox is practically never a good indication, its repair is pretty much unachievable to perform due to the lack of reliable garages and its replacement demands a heavy expense. The benefit is that generally its life expectancy after a first noise is quite long, which gives you time to plan the repair, but it is necessary to verify instantly what is your exact concern.
Your Chevrolet Spark transmission makes noise in neutral
If you encounter a gearbox noise even when you are in neutral, it denotes that the gearbox’s internal parts are already well worn and that you will have to change it quickly. In fact, if you are not even with a gear on and it produces noise, the pinions must already be at the end of their life.
You notice a squeaking, a humming noise at the time of the gear shift
If you are sadly the subject of squeaks, or humming noises when you switch the gears of your Chevrolet Spark, it is unfortunately a good bet that it is your gears that are starting to fatigued. If this noise is not limited to passing the first gear and keep going when you drive and shift other gears. This is most likely a sign of a gearbox which is nearly good to be swap. If you have the feeling after looking at that the noise comes from the clutch and not the gearbox, we recommend you to consult this content in order to find the causes and solutions to a clutch noise on Chevrolet Spark.
You encounter a whinning or hummin sound from the gearbox of your Chevrolet Spark
Finally, if you notice a noise almost like a humming or whinning sound on the transmssion of your Chevrolet Spark, it is very often the case that the gearbox of your Chevrolet Spark lacks oil. In fact, if it lacks oil, the parts will be exposed and grind agaisnt each other. In addition, each of its contacts will generate chips or metal dust that will mix with the oil and develop even greater resistance to mechanisms that are already worn out, a snowball effect will appear if you do not as soon as possible change the oil. In this situation the oil should be black and your can can smell burning. Sometimes this type of noises will be linked to a release bearing on Chevrolet Spark, don’t hesitate to visit our content.
The solutions existing if you experience a gearbox noise on your Chevrolet Spark
- Examine the gearbox oil of your Chevrolet Spark via the level gauge and consider swapping it if the oil is black
- Use the double clutch to try to make it last till you’re able to swap the gearbox, this will limit the already advanced wear of your gearbox and limit the wear of the pinions.
- Start looking for a second-hand or new gearbox, very few technicians have the capacity to change damaged parts in your own system, they will almost always offer you a standard exchange.
