Being subject to regular noise on your vehicle tends to be disturbing, a vehicle is so elaborate that it is generally difficult to find its origin and even more so to find the part that causes it. If you have already experienced a clicking noise on your Buick Enclave, we will probably be able to support you. Indeed, our editorial staff decided to compose this document in order to review the main causes of a clicking noise on Buick Enclave. This is why, firstly, we will see what are the origins of this type of noise coming from your engine block, then those of a noise coming from your direction and finally, the origins of clicking noise on Buick Enclave coming from your suspensions.
I hear a clicking noise on Buick Enclave on my engine
Examine your high engine
If you hear a clicking noise on Buick Enclave, and this noise is located at the top of the engine, it means that it comes from your cylinder head and its associated parts. Two parts can be the causes of these ticking noises on Buick Enclave. Either the hydraulic pushers , in general it is because of their faulty “hydraulic catch-up” system that we will find out these clicking noises, often when cold and vanish when hot. Otherwise, it is the interplay of your rocker arms or their condition of wear that is at issue. In this circumstance, remember to change them.
Examine your low engine
If you have identified the zone of source of the Buick Enclave clikcing noises coming from your low engine, it may be that your rods or piston shafts are the causes. In both circumstances, the risk in the long term is the breakage of the motor. These two repairs are very complicated and most mechanics will advise you to replace the engine of your Buick Enclave.
Combustion problem
Finally, if you have the feeling that this clicking noise on Buick Enclave is related to the combustion of your engine, there are three possible causes of it. Examine the condition of your glow plugs which, if worn, can hinder the proper combustion of the fuel mixture. Then, it is plausible that your timing belt is shifted and that it does not properly manage the timing of the various engine parts to promote good combustion. And finally, the most classic trigger, comes from your injection, which is either blocked or one or more injectors are injured. In this case, do not hesitate to read this document which deals in detail with the different injection sounds on Buick Enclave.
I hear a clicking noise on Buick Enclave in my direction
Examine the condition of the gimbals
One of the most basic reasons of a clicking noises in the direction of your Buick Enclave is linked to the direction of the vehicle. Indeed, the cardans and their bellows are parts that are constantly stressed during your changes of direction or that you turn your wheels and a wear of one of them can make a ticking type of sound when you approach the stop zone of your steering. A bellows with holes will harm the cardan shaft very quickly and must be changed very quickly, otherwise the entire cardan shaft will have to be changed. Consider taking a look at it. If you would like more detailed information about gimbals noises on Buick Enclave, do not hesitate to read this complete guide.
Examine the rest of your direction
Finally, when you experience a clicking noise on your Buick Enclave, it is plausible that it is the direction that is involved. Just like the gimbals, the steering part is mobilized when you turn your wheels. If this is the case, the parts that may have been damaged due to normal wear and tear or impact (e. g. sidewalks) are steering rods, stabilizer bar silentblocks or steering triangles.
I hear a clicking noise on Buick Enclave coming from my suspensions
Examine the suspension
If you experience a clicking noise on your Buick Enclave each time you pass a speed bump, it is highly plausible that your suspension block is the induce of the noise. Indeed, it may be the suspension cups, which, when they are dead, have the rubber (silentbloc) that acts as a buffer and shock absorber for the upper part of the suspension that no longer fulfils its role and during small jolts that compress the suspensions. To verify if this is the problem that worries you, take a dented road and, at low speed, pay attention to the noise originating from your front axle when ever you pass over holes. If these are the cups, consider changing them quickly as this may damage other parts and require more expensive repairs.
Check spring and cylinder
If you notice a clicking noise on your Buick Enclave at the suspension level, it is widely plausible that spring wear or shock cylinder deformation may be a explanation. To verify the state of the spring, position the car on a flat surface and measure that the heights from the ground to the bottom of the body are similar on each side (empty car for measurement). You can also verify between the front and rear, if there is a gap too large it means that most likely your springs are worn, if you find out a leak go a little further in the article to have the solution to this problem. For the cylinder the verification is visual, ensure that it seems to work in a straight axis. And that there is no angle that would alter its proper functioning. If one of them breaks in both situations, you should consider replacing it or them. If you have the feeling that this noise is more like a squeaking noise on Buick Enclave than a clicking noise, don’t hesitate to consult this article.
