It is never enjoyable to perceive a sound on your automobile you don’t where it comes from. So what if you discern a timing belt noise that continues on your GMC Savana? It is highly conceivable that this is a minor issue, but before making sure, it is better to perform some inspections. If this belt noise comes from your timing belt, our team has created this article to help you find and fix it. First, we will have a look at the timing belt noises on your GMC Savana and then we will look at the reasons for these noises.timing-belt-noise-gmc-savana

Noise of timing belt GMC Savana

The timing belt has a vital role to play. It works as a conductor and synchronizes the engine crankshaft to the camshaft. It provides the correct transmission of movement to the valves and pistons, which must open at specific times. It is the link between the top and bottom of the engine. It is sorely tested and wears out with time, it is up to you to respect the manufacturer’s instructions to swap it at the right moment, we usually talk about years or mileage to respect. Otherwise, you could be the victim of a engine failure.

I listen a timing belt loud noise on my GMC Savana after replacement

If you listen a loud whistling sound that does not disappear on the timing belt of your GMC Savana, it can be connected to a circular saw sound. It is more than plausible that you will have to worry about it right away. This can come up as a result of a poorly performed belt replacement. Indeed, some mechanician want to save time and do not respect the manufacturer’s stress specifications. Indeed, to change a timing belt you must first fix the engine in a certain procedure, with the right gear. Then, when the belt is reassembled, you will have to manage its tension and comply with the manufacturer’s standard. To do this, we will use a tool called a tensiometer, but unfortunately some garages or mechanics do not apply themselves to one of these two tasks, which inevitably triggers major issues for the automobile owner. This leads to an over-tension of the timing belt which is even greater when hot and may eventually break. Remember to take your automobile to a professional to validate and correct this mistake. If, after verifying, this loud noise does not come from your timing belt, browse this article on loud noises on GMC Savana for more info about it. In the other hand, it could be a serpentine noise on GMC Savana that you encounter.

I acknowledge belt noises squealing or squeaking that intensify GMC Savana

Finally, if you listen asound from your GMC Savana’s timing belt, it is urgent to take care of it and take your car to your mechanic or risk engine failure. The explanation for this noise is often an end-of-life belt that starts to degrade inside the engine and whose flaps begin to knock against the inside of the timing gearbox. Hurry to your auto technician. The replacement of a timing belt kit must always be done in advance as part of normal automobile maintenance. If you wait until the failure arises, it will be too late because the result of a timing belt failure is the failure of your engine. We will generally take this opportunity to change the accessory belt, the tensioning rollers that manage the tension of the belt and the water pump system. If you’re lucky and this noise doesn’t come from your timing belt, check out our article on squeaking noise on GMC Savana.