Is it good if the automatic transmission car suddenly stops gearing and does not go and restarts?

Automatic. The gear does not go to the car, and the oil is only gone, in fact, in the final analysis, it is not a fault and a failure 2 situations.

Non-Fault Condition:

1: See if the road is smooth, there are obstacles or potholes in front of the tires, hindering the car from moving forward, and the engine idling.

It is relatively low, and the corresponding power is also weak, which is not enough to propel the car forward against resistance.

2.Brake discs.

Whether it's rusty or not! The brake discs are all made of iron, which is easy to rust after rain or car washing, and the resistance generated at this time is large, and the power of the car when idling cannot overcome the resistance.

4.Check your gearbox for oil leaks and if you have changed your gearbox oil recently!

5.Whether the car has the autohold function turned on, 6Whether the handbrake is applied for automatic transmission models without autohold function.

The handbrake was not put or loosened to the end.

If the above reasons are ruled out one by one, it is a fault situation:

1. When the signal of the position sensor of the gearbox shift valve of the vehicle is wrong, it cannot perceive what gear it is in;

2. There is a problem with the shift valve, the gear is not in place, and the oil channel cannot be opened; The gear switch signal is incorrect; There is a problem with the shift electronic valve line or the solenoid valve itself;

3. The solenoid valve and electronic module of the gearbox are faulty; There is a problem with the internal actuator of the gearbox. It's time to disassemble the gearbox and check the internal actuators.

4. The oil volume of the gearbox is too small, or the internal oil pressure is too low;

5.engine failure;

Automatic transmission.

Once there is a failure, it should be sent for repair in time, such as abnormal noise, the owner does not care about continuing to use the vehicle, which may eventually lead to the vehicle not leaving, or even the entire gearbox scrapped. Therefore, once the gearbox fails, it must be sent to a professional gearbox repair site for repair in time, so as to avoid small losses. Don't say anything about it, just drive the car to a 4S shop or a reliable repair shop, and honestly carry out a detailed overhaul.

After all, there is a problem with the gearbox that should be paid great attention to, but it is not a joke, and there are great safety risks. Target.

According to your description. The automatic transmission car suddenly can't go and restart. This phenomenon occurs once in a while.

OK. Don't worry too much about it. If this phenomenon occurs frequently.

This indicates that there is a malfunction inside the automatic transmission. It is recommended to go to a repair shop for repairs. Hope.

It is recommended to go to the 4S shop to check in detail, the gearbox stall situation currently exists, there may be a failure of the gearbox, it is recommended to check in time during the warranty period.

There are several reasons why the automatic gear does not go:

1. Automatic transmission oil bottom leakage;

2. The connecting rod or cable between the joystick and the rocker arm of the manual valve is loosened, and the manual valve is kept in the neutral or parking position;

3. The oil inlet filter of the oil pump is blocked;

4. Serious leakage of the main oil circuit;

5. The oil pump is damaged.

Troubleshooting or Troubleshooting Measures:

1. If there is a large amount of hydraulic oil sprayed out of the pressure test hole, it means that the oil pressure of the main oil circuit is normal, and the fault is in the input shaft, planetary row or output shaft in the automatic transmission, and the automatic transmission should be disassembled and checked.

2. Check whether the connecting rod or cable between the joystick of the automatic transmission and the rocker arm of the manual valve is loose. If it is loose, it should be reassembled and the joystick should be repositioned.

3. If there is only a small amount of hydraulic oil flowing out of the pressure test hole of the main oil circuit, and the oil pressure is very low or basically no oil pressure, the oil pan should be opened to check whether the oil filter screen of the oil pump is blocked. If there is no blockage, it means that the oil pump is damaged or the main oil circuit is seriously leaking, and the automatic transmission should be disassembled and disassembled.

4. Remove the plug on the pressure test hole of the main oil circuit, start the engine, dial the joystick to the forward or reverse gear position, and check whether there is hydraulic oil flowing out of the pressure test hole.

1. The reason why the car does not go in gear: the car does not go in gear.

The car does not go in gear, it is a functional comprehensive fault, involving the clutch, transmission and drive axle, the fault location should be judged first, and the condition of the two wheels can be checked first. The diagnostic sequence is generally from the drive wheel forward through the rear axle to the propeller shaft to the transmission and finally to the clutch. The propeller shaft rotates, but the car is not moving forward than the car is faulty on the rear axle.

Support the rear axle, rotate one side of the rear wheel, if the other side of the rear wheel rotates in the opposite direction, but the transmission shaft does not follow the rotation, it means that all the rivets from the east bevel gear are cut off; If the rear wheel on the other side does not rotate, the half shaft should be dismantled and checked for breakage.

2. The second reason why the car does not go in gear: the car starts in a certain gear, and the transmission shaft does not turn.

The car starts in a certain gear, and the transmission shaft does not rotate, indicating that the fault is in the transmission. Remove the transmission cover and check whether the transmission shift fork is broken and whether the guide block fixing screw is loose. If all of the above tests are normal, a file test is performed.

If the second shaft does not rotate in a certain gear, it is the semi-circular key of the gear of the gear is cut off.

If the second shaft rotates in direct gear, but does not rotate in other gears, the intermediate shaft supports the bearings at both ends and the intermediate shaft falls.

3. The third reason why the car does not go in gear: the transmission shaft does not rotate when the transmission is in any gear.

When the transmission is in any gear, the transmission shaft does not rotate, the fault is in the clutch, and the clutch should be checked whether the clutch is seriously slipped, and whether the driven disc spline tooth hub and steel rivet are all cut off or the steel plate is broken.

Hello, I'll help you answer this question, the car doesn't go when you step on the accelerator, then this situation is generally caused by a problem with the gearbox electromechanical unit or the related solenoid valve body. If it doesn't work, try the negative pole of the battery line.

Then this is to use the computer to do some decoding, focusing on checking the gearbox electromechanical unit, gearbox program and the gearbox internal solenoid valve body.

It's normal to ask a question over and over again. What does it mean to try the negative pole of the battery wire mentioned above?

This is normal to repeat a few times. What does it mean to try the negative pole of the battery wire mentioned above?

Ask the master, if it is a problem with the solenoid valve, how much can it cost to repair it? Thank you.

Thank you for your question!

Hello, what model, the gear does not go, the instrument gear display is normal, the handbrake is loose, it is necessary to consider whether the transmission is short of oil, or the transmission has a problem with me.

Question: The first generation of Sylphy automatic transmission car does not go after the gear, add fuel and go, and drive normally after walking, there is no problem.

Question: Didn't pay attention to the handbrake.

It means whether the handbrake has been released or not.

The handbrake is loose, but the cable bites, resulting in the rear wheel has been biting, you can lift it up to turn the tire, and turn the rear wheel to see if it can rotate normally.

The person who asked to repair the car said that it was a pressure relief and asked me to repair the gearbox, and he also said that he would repair it for 2,000 starts.

I didn't dare to just remove the gearbox.

The transmission oil has not been changed under normal maintenance.

The automatic transmission car does not go to the gear, either it is too late to change and does not attach the gear to the gear, or the gearbox does not transmit power, and does not transmit the power to the gearbox, so when we place an order, it does not move the speed line, and then the vehicle does not go.

There are two reasons for this:1. There is a fault in the internal assembly of the automatic transmission and the gear lever assembly needs to be repaired.

2. If the solenoid valve of the automatic transmission fails or the brake control fails, the solenoid valve should be replaced. When the gear does not move, do not force the gear lever to move.

How to start an automatic transmission vehicle: Before starting the vehicle, it is necessary to determine that the vehicle gear is in P gear, step on the brake pedal of the vehicle, start the vehicle, release the parking brake system of the vehicle, put the vehicle gear into D gear, release the vehicle brake slowly, the vehicle will move forward slowly, and then control the speed of the vehicle through the accelerator pedal of the vehicle.

How to park an automatic transmission vehicle: release the accelerator pedal of the vehicle, use the brake pedal to slow down the vehicle until the vehicle stops completely, move the vehicle gear to P gear, turn on the parking brake system, and then release the vehicle brake pedal to complete the vehicle parking, and then turn off the vehicle.

1. Faults sometimes occur, and there may also be poor intermittent contact in the circuit, and there may be problems with the gearbox control module itself.

2. Gearbox: Check whether the gearbox is very dirty and smelly, if there is, the friction plate sometimes slips. It is advisable to go to the repair shop for a detailed inspection.

The reasons for answering the automatic transmission are as follows: 1. The oil bottom of the automatic transmission is leaking; 2. The connecting rod or cable between the joystick and the rocker arm of the manual valve is loosened, and the manual valve is kept in the neutral or parking position; 3. The oil inlet filter of the oil pump is blocked; 4. Serious leakage of the main oil circuit; 5. The oil pump is damaged.

Ask Hanteng X7

Hanteng X7 does not go noisy, which is the most important problem.

Answer 1: It may be that the gear is locked, or the brake is not completely braked when parking, and it directly enters the P gear, causing the gear to brake, not the brake. 2. If the vehicle cannot be energized, the automatic transmission will protect itself and will not hang up, and the gear can be unlocked, and the black button on the top of the gearbox P gear can be pressed to unlock. 3. When you want to continue to drive, you have to open the key and step on the brake to hang the gear, and the brake light switch will turn on when you step on the brake, and then the signal will be transmitted to the computer, and then the gear can be hung.

The oil pump inlet filter is blocked.

It should be this question.

Does the question have nothing to do with the gearbox, and how much does it cost to repair it?

After taking the computer and testing it, it shows the problem of the clutch of the odd gearbox, is this a problem with the gearbox, and how much is it easy to repair.

4S shop around 1400.

The reason why the automatic gear can't be hung:

1. It may be that the gear is locked, or the brake is not completely parked when parking, and it directly enters the P gear, causing the gear to brake, instead of braking;

2. If the vehicle cannot be energized, the automatic transmission will protect itself and will not hang up, and the gear can be unlocked, and the black button on the top of the gearbox P gear can be pressed to unlock.

The automatic transmission is broken, the imported Yihu or go to the 4S shop, although this gearbox is relatively old, but the accessories are still scarce in all aspects.

This happens with a dual-clutch gearbox. Then you need to check the clutch system, see if it is stuck, and the solenoid valve in the electromechanical control unit above the gearbox, see if it is stuck, or control the computer, see if there is a problem, you need to use the computer to detect, according to the fault of the computer detection ** to deal with maintenance. If this phenomenon occurs in the AT gearbox, then you need to check the shift lever line, the control switch of the shift mechanism, and the solenoid valve in the gearbox, as well as the need to check the computer, which also needs to be detected by the computer.

You can disconnect the negative pole of the battery, reconnect it and try again, if it still doesn't work, then you need to use a computer to detect.

Did the handbrake go? Check if you are driving correctly, you don't mean to say that you are a layman, if not, it is recommended to give 4s after-sales calls.

4S shop** can be used at any time! Automatic transmission issues.

The Wing Tiger is a model that has just been launched, and it was not available last year, and I don't know what kind of car you have.

See if the clutch is stuck.

Summary. In this case, it may be that the solenoid valve in the gearbox is stuck, or there is a problem with the control computer of the gearbox, you can change the gearbox oil, remove the solenoid valve and clean it, if it still doesn't work, then you need to detect the control computer of the gearbox to see if there is a problem.

Why does the automatic transmission car not go when it starts and hangs in D gear, and it can be turned off and restarted?

Hello, I have seen your inquiry, please wait for a moment and answer it for you immediately.

In this case, it may be that the solenoid valve in the gearbox is stuck, or there is a problem with the control computer of the gearbox, you can change the gearbox oil, remove the solenoid valve and clean it, if it still doesn't work, then you need to test the control of the gearbox to see if there is a problem.

I've only been buying a car for three or four months, do I need to change the transmission oil?

In this case, there is no need to replace the gearbox oil, in this case, there is a trembling Zen can be the control computer board of the gearbox has a question about the excite, or the solenoid valve in the gearbox itself has a problem with the Ming Dong world, this is a warranty, you can go to the four S shop, let the four S shop free maintenance and inspection processing.

Okay thank you. You are welcome.

The car is in gear and does not go, which needs to be dealt with according to the specific reason.

1. Clutch wiring failure, some manual cars still use wiring to control the clutch, and the wiring sheath is easy to break and cause no clutch to be difficult to hang the gear, such a problem is relatively simple, just replace a wiring directly;

2. The self-locking force of the gear on the clutch side is too large, which makes it difficult to enter and exit the gear, in this case, it is recommended to go to the repair shop to adjust the clutch cable and gear locking;

3. Clutch master cylinder failure, clutch hydraulic master cylinder will have pressure relief or oil leakage failure during use, and there will be no gear when stepping on the clutch gear, so the clutch master cylinder should be replaced at the maintenance station, and the air exhaust operation should be carried out after replacement;

4. Transmission failure, such as insufficient gearbox oil, stagnation of the gearbox shift mechanism, failure of a gear or fork, etc., may cause the car to be difficult to hang or the gear cannot be hung up. For gearbox problems, you also need to go to a professional repair shop for a detailed inspection.