It is never pleasurable to acknowledge a sound on your car you don’t where it comes from. So what if you recognize a timing belt noise that continues on your Chevrolet HHR? It is highly plausible that this is a moderate trouble, but before being certain, it is better to execute some investigations. If this belt noise comes from your timing belt, our team has created this content to help you locate and adjust it. First, we will look at the timing belt noises on your Chevrolet HHR and then we will look at the motives for these noises.
Noise of timing belt Chevrolet HHR
The timing belt has a very important role to play. It acts as a conductor and synchronizes the engine crankshaft to the camshaft. It assures the correct transmission of movement to the valves and pistons, which must open at precise times. It is the link between the top and bottom of the engine. It is sorely tested and wears out over time, it is up to you to respect the manufacturer’s instructions to replace 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 to a timing belt loud noise on my Chevrolet HHR after replacement
If you listen to a loud whistling sound that does not disappear on the timing belt of your Chevrolet HHR, it can be connected to a circular saw sound. It is more than credible that you will have to worry about it very quickly. This can appear as a result of a poorly performed belt replacement. In fact, some professionals want to save time and do not follow the manufacturer’s stress guidelines. In fact, 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 professionals do not apply themselves to one of these two tasks, which necessarily triggers major concerns for the car owner. This leads to an over-tension of the timing belt which is even greater when hot and may eventually break. Bear in mind to take your car to a professional to confirm and correct this problem. If, after checking, this loud noise does not come from your timing belt, read this content on loud noises on Chevrolet HHR for more information about it. In the other hand, it could be a serpentine noise on Chevrolet HHR that you come across.
I listen to belt noises squealing or squeaking that intensify Chevrolet HHR
Finally, if you listen to asound from your Chevrolet HHR’s timing belt, it is urgent to take care of it and take your car to your auto mechanic or risk engine failure. The reason for this noise is often an end-of-life belt that starts to destroy inside the engine motor and whose flaps begin to knock against the inside of the timing gearbox. Hurry to your auto mechanic. The replacement of a timing belt kit must always be done in advance as part of normal car maintenance. If you wait until the failure arises, it will be too late because the consequence 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, read our content on squeaking noise on Chevrolet HHR.
