Having a healthy car seems to be an important requirement for most people, as we are all depending on our cars, whether it is to get to your job or for personal travel. So when we discover something different about our GMC Canyon, we logically are likely to ask ourselves questions. If, in your case, it’s your engine that rattles when hot on your GMC Canyon, you’ve come to to the good article contect. We are aware that this is a repeated issue and so we have decide to compose a specialized article content to enable you deal with it. To do so, first we will check out the problems relevant to hydraulic tappets and valves, then at combustion problems, and finally at the engine rattling when hot because of trouble relevant to the lower engine.

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Engine rattling when hot on my GMC Canyon because of the hydraulic tappets

If you perceive the engine hot rattles on your GMC Canyon, and this noise is located at the top of the engine, it means that it comes from your cylinder head and its accompanying elements. There are two possible motives of an hot engine rattling on a GMC Canyon. Either the hydraulic tappets, generally it is because of their faulty “hydraulic catch-up” system that you will hear these clicking noises, often when hot and not when cold. In any other case, it is the play of your rocker arms or their state of wear that is accountable. In this case, consider swapping them.

The engine of my GMC Canyon is doing some rattling noise when hot because of combustion problem

Second possibility, if you have the impression that the hot engine rattling is relevant to the combustion of your engine, there are three possible motives of this one. It may be that your timing is out of sync and that it does not manage the synchronization of the different elements of the engine to create good combustion. And finally, the most classic cause comes from your injectors, which are either clogged or damaged. Don’t forget to go to your auto technician so that he can check the part that seems to be the reason of your engine’s hot clicking on your GMC Canyon.

Engine of my GMC Canyon rattling cause of problem in the lower part of the engine

To conclude, if you have identified the area of origin of your engine that hot rattles on your GMC Canyon that comes from your lower engine, it may be that your connecting rods or piston pins are the origin. In both cases, the risk in the long run is engine breakage. These two repairs are particularly complex and most mechanics will advise you to replace the engine of your GMC Canyon. In any case, don’t wait when you spot such a issue, it will let you to anticipate an upcoming expense or at best find a more affordable option, rather than find yourself faced with a failure with the origin of your engine rattling when hot and the end final result being your engine giving out on you when you come home from work. Don’t hesitate to check out our catalogue of items on your car that can enable you resolve other problems or learn more about your GMC Canyon.

Whenever you have any additional questions about the GMC Canyon, do not hesitate to consult our GMC Canyon category.