When the automatic transmission car is upgraded from first gear to second gear, the car shakes sligh

There are several possibilities for engine shake.

1."The air filter is dirty, clogged, and not replaced in time, or the high-voltage line is broken and affects the ignition and causes the engine to shake.

2.Engine shake caused by spark plugs not being replaced in time or low fuel pressure.

3.Dirty throttle valves, clogged injector capacities, or low cylinder pressure can cause engine shake.

When the automatic transmission car is upgraded from first gear to second gear, it is normal to have a little vibration, and if you feel obvious shaking, it must be a problem with the gearbox.

This is not an abnormal phenomenon, the automatic car upshift and downshift should be very smooth, it may be due to the abnormality caused by the fault of the transmission, it is recommended to check it.

I just checked for you, this is not normal, the gear system is faulty, you can go and repair it.

It should be abnormal, the automatic transmission is generally upgraded from one gear to two gears, the automatic car should not shake, you can be whether the throttle is too small.

When the automatic transmission car moves up the first gear and the second gear, the car shakes slightly, which is a normal phenomenon. It is caused by switching gears between gears.

When the automatic transmission car is upgraded from one gear to two gears, the car shakes slightly, if the shaking is not particularly obvious, this should not be a big problem, if you don't worry, it is recommended to go to the car after-sales service to overhaul it.

It's normal for an automatic transmission to feel a little bit when changing gears.

Normally, when changing gears, the car will not shake, if it shakes, most of them are not normal, you can ask the relevant personnel during car maintenance, or take it to the auto repair shop to take a look.

When we drive an automatic car.

If you press the throttle hard, change gears quickly.

Then the car will shake slightly, which is normal, don't worry too much.

1st gear is used at the start, you can shift to 2nd gear when you reach a speed of 10 km/h, you can change to 3rd gear when you reach a speed of 20 or 30 km/h, you can shift to 4th gear at a speed of 40 km/h, and you can change to 5th gear when you reach a speed of 50 to 60 km/h.

2. The clutch pressure plate and the driven disc are aging, resulting in the clutch pressure plate and the disc wearing and slipping, the solution: replace the pressure plate and the disc.

When the automatic transmission car is upgraded to second gear, whether it is normal for the car to move around a little is normal, this is the normal weight.

If the automatic transmission car shakes a little when upshifting, it is normal in the case of a cold car, and if the car is hot, you should go to the 4S shop for maintenance.

This should be a gearbox problem, usually not, very slight, and most of the time not felt.

The automatic transmission car you are talking about may be self-integrated, and it is impossible for an automatic transmission car to upgrade from first gear to second gear. You may not be able to control the throttle well.

Hello, this situation is not normal. You can call the after-sales customer service, and they will arrange personnel to come to the repair.

This is not normal, please check your gearbox.

A normal automatic car will not shake! You can only go to the 4s point to consult.

The cool car must be warmed up 1The atomization is not good, 2, the cool car is easy to burn the engine oil after pulling the cylinder, 3, the cleaning oil circuit may be blocked, 4, or the spark plug has more carbon deposit, 5, or the belt is loose, and the power generation is not enough.

I think the car of the automatic transmission is positive. Of course this is also not, and this is certainly not normal.

There is an automatic car, when the first gear is upgraded to the second gear, the car shakes slightly, you can go to the 4S shop to check it.

Analysis of the causes of car shake:

1. Cold start.

Dithering. First of all, starting from the cold start, the main reason for the cold start body shaking is that the fuel combustion is insufficient, resulting in insufficient power of the car. The ignition energy is low, and when starting, especially when the temperature of the fuel and lubricating oil is low, more oil is required to meet the power.

It's been a long time, spark plugs.

The pole gap gradually increases, resulting in a decrease in ignition energy and poor fuel atomization, which causes the body to shake. In addition, the ignition coil is aging, and the spark plug is a high-voltage wire.

Aging or leakage can also lead to a decrease in ignition energy.

2. Suspension system problems.

Body shake is also related to the aging of the suspension system. It is mainly responsible for filtering out the shake of the engine when it is running, and if there is a problem with the suspension, these vibrations will be transmitted directly to the steering wheel and cab, affecting the driving. The engine is idling.

In this state, it is easy to cause shaking when the electrical system in the car is turned on. The engine will increase the load when the electrical appliances are turned on, causing the idle speed to drop, and to compensate for the jitter caused by the idle slip, the engine will automatically increase the speed by partially. So, when the electrical system, especially the air conditioner, is turned on, the engine will often shake.

This jitter is likely to be caused by the aging of the shock absorber and needs to be replaced in time.

3. Tire problems.

For tires, the tire must be balanced once when the car is replaced with new tires and new steel rims, otherwise the steering wheel will be prone to shake when the counterweight is uneven. If you find that the tire weight is not equal, you need to add lead to the inside of the rim to average the weight of the tires on both sides. Whether it is a general steel ring or a lightweight aluminum ring, it may deform or crack when subjected to a certain external force.

Rims. Deformation can cause shaking when driving, uneven weight of the rim can also cause shaking while driving, and incorrect angle of the rim can also cause shaking when driving.

4. a throttle.

Issue. The most common cause of car shake may be a dirty throttle valve and excessive carbon build-up in the fuel injector. After the car travels for a period of kilometers, the throttle valve will be too dirty to cause the throttle to close loosely or the idle motor to stagnate, resulting in the engine idling speed is too high, and the carbon deposits generated by the engine in this process will also cause the vehicle to shake, especially when starting the vehicle, the engine will shake more than normal, and even sometimes there will be a phenomenon that can not be started at one time.

Therefore, when the body shakes, the first thing to do is to check the throttle and fuel injectors. If you find that the throttle valve is too dirty or the fuel injector has too much carbon deposit, you should clean it with fuel injector cleaner or throttle cleaner in time.

5. The oil pressure is unstable.

If you still find that the body shakes after these are finished, it is recommended that you go to the repair shop to check whether the fuel supply pressure and intake pressure sensor are normal, if the oil pump supply pressure is not normal, the intake pressure sensor is wrong and improper work will cause the body to shake.

Possible reasons why the body will shake when starting from the first gear and shifting to the second gear: First, when changing the second gear, the car is not fast enough. Workaround:

Add a little throttle when driving in first gear, and then shift to second gear when the speed goes up a bit. Second, the clutch pressure plate and disc aging, resulting in clutch pressure plate and disc wear and slip, solution: replace the pressure plate and disc.

Hello, the head of the car for such problems, it is recommended to take the initiative to check whether the clutch plate is worn excessively, if the wear is normal, it is recommended. Master the semi-linkage technique to get started.

This double throttle and clutch fit are not in place, resulting in jitter. If you don't shake while driving, it's fine.

Hello, the current number of people consulted may not reply in a timely manner, if it is a vehicle failure problem, it is recommended to use the computer to detect the specific cause of the failure, search for "car master" can consult car problems at any time, 24 hours ** answer.

Possible reasons why the body will shake when starting from first gear and changing to second gear:

1. When changing the first and second gears, the speed of the car is not enough.

Solution: Add some throttle when driving in first gear, and then change to second gear after the speed goes up a little.

2. The clutch pressure plate and disc are aging, resulting in the wear and slippage of the clutch pressure plate and disc.

Solution: Replace the pressure plate and platter.

Generally, there will be a slight shake between the first and second gears of the vehicle, and if the shake is severe, then it is necessary to check the clutch three-piece set.

It may be that the speed is still poor when the second gear is hung. Or maybe the speed is not enough.

There are many reasons that may be involved in the vibration of the automatic transmission body. Problems with the gearbox itself. Theoretically, in addition to the CVT gearbox, dual-clutch gearbox, AMT gearbox, and AT gearbox, there will be more or less frustration when gearing.

1. The problem of the gearbox itself. Theoretically, in addition to the CVT gearbox, dual-clutch gearbox, AMT gearbox, and AT gearbox, there will be more or less frustration when gearing. Especially with some poorly tuned dual-clutch and AMT, the frustration will be stronger when engaged.

There is nothing to be done about this situation, because it is determined by innate structural factors and cannot be completely eliminated. Especially if there are fewer gears, the engine speed drops more after entering the gear, and the frustration is stronger.

2. There is a problem with the transmission oil. For example, if the transmission oil is not changed for a long time, the life of the transmission oil reaches the limit.

Solution: Change the transmission oil. There are two types of transmission oil changes: one is a gravity oil change, and the other is a circulating machine oil change. As for the difference between the two, I will not go into detail here, and interested friends can go to the Internet to check the information on their own.

3. There is a problem with the engine itself. It may be that the spark plug is not working well, the engine has serious carbon deposits, the throttle valve is problematic, and so on. Specifically, it needs to be checked by a professional to determine. Only by identifying what the problem is, can the symptoms be fixed.

This is mainly the way of driving, the problem of oil separation, starting with a little oil will be better, as long as the vehicle moves can release the clutch, no need to keep the clutch, this mainly needs to adapt, practice makes perfect.

There are also many people who often feel the vehicle shake when they are in the car, which is called a stump. This kind of stuttering occurs when the gearbox is shifting, and in the case of manual transmissions, it is possible that you have a problem shifting the gear. Many car owners don't know when to shift the manual transmission, so there is a pause when the first gear is upgraded to the second gear, that is, the starting pause.

Many veteran drivers listen to the sound of the engine when they shift gears, but for novices with little experience, it is more reliable to look at the tachometer. In order to protect the engine, it is better to shift gears at 2500 and 2800 rpm, and it can also ensure that the revs above 2000 will be relatively stable after shifting.

You try not to step on the accelerator first, the left foot gently and slowly put the clutch will not shock, must be slow not fast, if not shake, there is a version may be like the right to the 4S shop people said to increase the throttle a little bit to start, the general novice new car manual start shock is very likely because people are not very familiar with the performance of the vehicle and the cooperation between the accelerator and the clutch is not very good. Here's a paragraph I've answered before, see if it helps you. First of all, I hope you can understand that the accelerator and clutch are basically used together to start a car with a manual gear, but for some newer drivers, it can be a little difficult to get started, so don't be discouraged.

Keep in mind that even if you press the gas pedal a little too wide, and you don't let go of the clutch, the car won't start. You should also understand this, so, you first raise a little bit of the car's throttle (engine rpm), even if the number of revolutions goes to 2,3000 rpm, you don't put the clutch car is always in place, you must first understand that the start is to a certain throttle and then cooperate with the clutch, what you want to practice is your left foot, the feeling of this clutch, when you fix the throttle (nowadays** car, do not step on the accelerator) in a position, you begin to gently release the clutch, feel the pedal of the left foot, When you feel that the clutch car can move, you will know that the semi-linkage position of your car clutch is there, at this time, add a little more oil and then slowly put the clutch on it. Or this sentence to drive more practice.

The car is difficult to start, and the body shakes when ignition, what is the reason?

What happened to the fact that the first gear of the car that I bought for a year started shaking badly?

Check the gearbox foot pads, check the hair du motive foot pads, and check the clutch pressure plate.

If the clutch pressure plate is uneven, the clutch pressure plate needs to be replaced.

The gear speed of the first gear is relatively low, the speed of the engine is directly transmitted to the gearbox to drive the wheels, when the clutch pressure plate is not normal, the clutch plate will be unstable, and the jumping will occur, and there will be starting shaking. The foot pads are also carefully checked.

Pulling goods is heavy.

The clutch is quickened.

The engine is underpowered.

It's very simple, when you loosen the clutch, you will not shake with a foot of oil.

Hello, the specific reasons for the jitter and frustration when the automatic transmission is shifted: 1. The frustration is largely due to the problem of the transmission oil, and some owners do not care much about the maintenance of the transmission, which leads to the overdue use of the transmission oil and affects the performance of the transmission. 2. Due to excessive carbon deposition in the engine or throttle, it is necessary to disassemble the intake pipe and manually clean the throttle to erase the carbon deposit, so that it can eliminate abnormal conditions such as idle jitter.

3. The engine is aging and the parts should be replaced. 4. If the ignition system fails, the spark plug should be checked in time.