What can be more disturbing than noises when you start your vehicle… Indeed, you maybe already perceived noises when you start your Chevrolet Aveo and usually it’s frustrating. It may not be anything serious, but each new engine starts usually will turn into a scary moment during which you don’t know if your engine will start. That is why our editorial staff has chosen to compose this document to support you find its source. To do this, first, we will see the case of noise when starting on Chevrolet Aveo but the vehicle does not start, and finally, the noise you can experience on your vehicle if it starts, first cold and then hot.
I notice a noise when I try to start my Chevrolet Aveo, but the engine doesn’t start
I detect a clicking noise at the start of my Chevrolet Aveo
If you notice a noise when you want to start your vehicle, and it does not want to turn on, it is very likely that it is the battery that is triggering the problem. Indeed, if you listen to clicking noise when you start your Chevrolet Aveo, and it sounds like a ticking, you most likely lack the energy to run your starter, test your battery with a voltmeter and replace it if necessary. In the event that after checking out your battery, you still encounter a noise when starting your Chevrolet Aveo and it does not want to start, browse this article about starter motor noises on Chevrolet Aveo for more info and to discover the source of your problem.
I acknowledge a noise when I start my Chevrolet Aveo but the engine it starts
I notice a noise when I start my Chevrolet Aveo
- Grinding or squealing type noises when I start cold Chevrolet Aveo :
If you notice a noise when you start your Chevrolet Aveo, and this noise is like grinding or squealing noise, which can also be related to vibrations, it is possible that it is the combustion of your vehicle that is involved. Indeed if you have an air/fuel mixture that is not good the normal running of the engine will be altered. Examine the state of your injectors and air intake system. For more info on the origin of injection-related noises on Chevrolet Aveo, read this article. - Cold start friction parts Chevrolet Aveo :
If you experience cold friction noises on Chevrolet Aveo, it is pretty much certain that they come from one of your belts. Either the serpentine belt starts to wear out and therefore triggers a friction noise. It is also possible that the tensioner roller or damper pulley is worn out and that as a result the extension belt triggers a friction noise, often when cold. Visually examine your belt and replace it if needed. If you have other friction noises, and it doesn’t result from your serpentine belt, we have a full article on engine of your Chevrolet Aveo.
I notice a noise when starting my Chevrolet Aveo even when hot
- rubber mount / silent bloc dead motor
If you notice a clacking noise when you start your car’s engine and it is more than 100,000 km long, it is possible that some of your engine silentblocks or rubber mounts are good to be replaced. And the huge vibrations produced by starting the engine can make starting noise on Chevrolet Aveo. Examine their state and change them if needed. Consult this article if you would like to have detailed info on rubber mount noises on Chevrolet Aveo. - Motor flywheel
Finally, if you experience a noise that sounds a little like a crank noise when you start your Chevrolet Aveo, even when hot, it is possible that if your series is equipped with a dual-mass flywheel, it is the source of your problems. Indeed, these parts have created a lot of problems on many automobiles. When they take part in the game they make noise when you start your Chevrolet Aveo and when you turn off the engine. Have his state checked out by a professional.
