What is the problem of calling the police for no reason after the Buick Excelle locks the car?

Alarm for no reason: 1. Whether the built-in anti-theft system is caused by excessive sensitivity.

2. Or the sensor under the engine cover is loose.

3. It may be caused by a short circuit in the line, or the platinum aging of the control key or the spring is too soft.

4. If there are two small buttons next to the front cover, just twist the cover up.

5. The induction button of the door in the main driving position is broken, and you can go to the 4S store.

Detect replacement. 6. The alarm system is abnormal, shut down the alarm, detect the root cause of the triggering alarm, and investigate it one by one. The quickest and best way is to go directly to the after-sales inspection and maintenance.

Solution: 1. Open the cover, there is a black rubber door trigger switch on the side of the left headlight, and use double-sided tape at the junction of the switch and the cover again.

Thickening, that is, shortening the stroke of the switch, if it still doesn't work, go to the cover switch to short, do not use the cover switch.

2. Use automotive diagnostic equipment to read the meaning of the fault code, and solve the vehicle fault according to the fault code. This means that you need to go to the repair shop to solve it.

3. It is recommended to go to the maintenance station to check, there is a special function in tech2. It will show the reason for the burglar alarm, and the maintenance technician of the after-sales service center will complete the overhaul according to the data of the computer.

The main reasons are: the problem is the failure of the central control system. First, there is a door that is not closed in place or not closed, and second, the central lock actuator is broken, it is under the right front A-pillar, more than 50 yuan a piece.

The Buick Excelle is an entry-level family sedan launched by SAIC-GM Buick, and the prototype is a global mid-class sedan newly developed by General Motors. In 2003, the first-generation Kaiyue was officially put on sale, and in 2004, the hatchback version of the Kaiyue HRV was launched. In 2005, the Triumph station wagon version was launched; In 2008, the Kaiyue was remodeled.

In 2013, Kaiyue powertrain was upgraded. On August 8, 2016, Kaiyue announced the suspension of production. Over the past 13 years, Kaiyue has won the trust and reputation of 2.68 million car owners, and has set a value model for mid-level cars.

On September 18, 2019, SAIC-GM Buick's 2020 Buick Excelle was officially launched, and a new generation of Kaiyue was launched, which has been comprehensively upgraded in terms of design, power, fuel consumption, safety, and interconnection, which will set a new standard for entry-level family cars and meet the needs of young users for the first car in their lives.

Buick Excelle car remote control after opening the door lock, there is always the sound of unlocking and locking, what is the matter? How do I repair it?

Hello, after unlocking, there is a sound of locking and unlocking, and more frequent, this situation is generally the locking device of the main driver's door, there is a problem with the circuit of the motor, or the problem of the motor This needs to be disassembled to check the door panel first, is there a problem with the plug connecting the wiring harness between the main driver's door and the body? Deal with the plug, and if there is no problem, this replacement of the main driver's door latch motor will solve the problem.

First, in the setting of the vehicle, when the function of the lock horn is turned off, there is no sound when the car is locked; The second is that there is a problem with the horn of the vehicle.

In this case, it is difficult for ordinary car owners to distinguish which ones are abnormal noises and which ones are reasonable abnormal noises. Only nearly 20% of the vehicles that went to the repair shop to detect abnormal noises really had problems. Models equipped with turbocharged engines are different; Models with engine guards may also make noises due to friction; After some car owners come into contact with different cars, it is likely that due to their lack of understanding of mechanical knowledge, they mistake reasonable abnormal noise as a vehicle failure.

Therefore, learn to distinguish the abnormal noise of the car and avoid wasting time and energy.

How to identify the sound of a car:

In practice, due to the limitations of working conditions, it is difficult to measure the sound of the car with special instruments, and the sound of the car can only be described and compared with the judgment of the sound in daily life. For example, the "rattle" sound caused by the dry friction of the bearing, and the "click" sound similar to the small hammer hitting the cement floor caused by the excessive valve clearance.

1. Correctly distinguish between normal and abnormal sounds.

The vibration of each mechanism in the work of the car will emit a variety of sounds, but the sound does not mean that the car is faulty, in order to avoid unnecessary disassembly, we must first distinguish between normal sound and abnormal noise. The normal vibration sound of each system component (such as the noise on the surface of the engine), the impact sound of the gear when shifting, the air intake sound and exhaust sound of using gas as the working source, and the gear meshing noise are all normal sounds. Abnormal noise (abnormal noise) can be divided into slight noise, general noise and malignant noise according to the impact on the performance of the car.

Slight noise, such as the flashover sound of high-voltage electric leakage, the slight loose sound of rolling bearings, etc., the general volume is small, the degree of wear of the parts is not large, and there is no significant change for a long time, and this kind of fault can still maintain the normal operation of the car without repair.

3. When diagnosing abnormal noise, attention should be paid to creating good auscultation conditions and trying to eliminate the interference of other noises, so as not to affect the accuracy of judgment.

It is best to consciously amplify or reduce the sound, that is, use a screw or other metal rod as a stestological instrument to contact the sound part to amplify the sound, or use a single cylinder fire cut-off to reduce the sound to meet the diagnostic needs. The auscultation site should be kept quiet to minimize human interference.

09 SAIC-GM Buick Kaiyue alarm rings for no reason, the occurrence of such a situation means that SAIC-GM Buick Kaiyue electronic anti-theft system is faulty, and SAIC-GM Buick Kaiyue electronic anti-theft system needs to be initialized and reset to eliminate this problem, SAIC-GM Buick Kaiyue electronic anti-theft system is initialized and reset The specific operation steps are as follows:

1. Open the door of the 09 SAIC-GM Buick Excelle driver.

Second, press the brake pedal of 09 SAIC-GM Buick Excelle to prepare to start the engine.

3. Press the one-button start button of 09 SAIC-GM Buick Kaiyue.

Fourth, 09 SAIC-GM Buick Kaiyue instrument lights are all lit up, proving that the engine starts.

5. Press the top of the 09 SAIC-GM Buick Kaiyue toggle lever located on the right side of the steering wheel, do not let go after holding down, continue to press and hold for more than 5 seconds, and the SAIC-GM Buick Kaiyue electronic anti-theft system can be initialized and reset to complete.

Buick Excelle anti-theft system locks need to press the unlock button of the Buick Excelle door for 3 seconds, this Buick Excelle unlock key is located on the driver's door, and the specific operation steps are as follows:

Open the door on the cab side of the Buick Excelle.

Press the brake pedal of the Buick Excelle.

Press the Buick Excelle's one-button start button to start the engine.

The instrument panel lights up, proving that the Buick Excelle's engine has started.

Press and hold the Buick Excelle's door unlock button for 3 seconds.

Need to be lifted by computer, the owner can not be manually solved, bring the owner's ID card to the 4S shop for key reprogramming, very convenient, half an hour to get it. Remember to bring all the keys you need.

How to unlock the 09 Kaiyue Travel Edition.

Hello, may I ask if it is a dashboard failure alarm or a body alarm.