Regardless you have a new or old car, the desire to maintain it in good working order is the same. So when a thing does not go right, we all usually tend to behave the same way and be concerned about it. And, specifically when it comes to the transmission, you can already picture yourself with a huge bill. If the gear shift of your GMC Acadia shakes, you’ve come to the ideal place, because in this article we will try to wipe off your fears and describe in the beginning why the gear shift of your GMC Acadia can vibrate, and secondly, what to do to resolve this issue.
Why does the gearshift lever of my GMC Acadia shake?
So let’s start this article with the roots of a gear shift that shakes on GMC Acadia, there are two distinct cases, here they are:
Gear Shift lever on GMC Acadia shaking in neutral
To start with, it is possible that your gear shift knob shakes only when you are in neutral, or your clutch pedal is depressed, and when you accelerate this perception disapear. This is the most basic circumstance. The source of this issue is actually quite basic, oftentimes it occurs on old automobiles or vehicles that have been driven a lot. The fact is, with time, elements including the suspensions or silent blocks are put under great strain and lose their function as vibration reducers. In the event the shift knob vibrates when starting or stopping on your GMC Acadia, it is undoubtedly engine or gearbox silent blocks that are dead. In reality, their purpose is to reduce and absorb all the couplings and shaking of the engine and gearbox. If these are broken, these vibrations will have repercussions on other auto parts such as the gear lever of your GMC Acadia for example.
Gear Shift lever on GMC Acadia which vibrates when accelerating
The second circumstance of a speed lever that shakes a lot on GMC Acadia and a little less common. In reality, in most situations, the rise in engine speed should blunt these tremors. If in your situation when you accelerate this shake does not lower or worse, you will have to handle it faster. In truth, although harder to establish, there are some auto parts that may be the cause of the vibrations in the gear shift of your GMC Acadia:
- Worn gearbox bearings, which triggers excessive vibrations
- An abnormal play in the gimbals.
- An off-center clutch, or other parts misaligned due to an intervention on your engine
What if the gearshift lever on my GMC Acadia shakes?
Now let’s proceed to the section you are almost certainly most interested in, now that you have identified the source of the gearshift that vibrates on your GMC Acadia you’ll have to put things back to normal to get rid of it.
If you are in the circumstance where it only vibrates at idle, it will be low-priced to remedy this issue. After checking which silent blocks were causing this vibration, you will have to either replace the engine mounts or the gearbox mounts . This procedure can be done even if you have some tools and some basic mechanical expertise.
Finally, if you are in the circumstance where your gear lever shakes when you accelerate with your GMC Acadia, there is only one resolution, which is to go to your auto technician. In truth, waiting is not a good solution because you risk destroying other elements, and, considering a precise and complete diagnosis without help is very complicated. Your repair shop will be best able to resolve your issue correctly.
If after verifying or changing them you still have the feeling that the engine of your GMC Acadia is still shaking, do not be reluctant to read our article on this subject to resolve your issue.
If you need more tutorials on the GMC Acadia, go to our GMC Acadia category.
