What are the reasons for the engine fault light in the Chevrolet Cavalier?

Where to Inspect a Motorcycle?

Motorcycle inspections are conducted at traffic police departments in counties, cities, and districts, or at authorized township police stations. The motorcycle inspection process includes: 1. Prepare the necessary documents and bring the motorcycle to the designated inspection site on a working day for registration and inspection; 2. Fill out the Motor Vehicle Inspection Record Form and the Motor Vehicle Verification Application Form; 3. The motorcycle inspection mainly consists of three items: braking system, lighting system, and exhaust emissions; 4. After the inspection, take the forms to update the vehicle registration certificate and pay the relevant annual inspection fees. Vehicle annual inspection is a mandatory test for all vehicles that have obtained official license plates and registration certificates, equivalent to an annual physical examination for the vehicle according to the safety technical conditions for motor vehicle operation.

6

3

Share

What does the violation code 4204 mean?

Violation code 4204 means: The driver did not use the seat belt as required while driving on the highway. According to the relevant provisions of the "Road Traffic Safety Law of the People's Republic of China", the penalty includes: Demerit points (deduction): 2 points; Fine amount: 100 yuan; Other penalties: None. Traffic violation codes consist of four to five digits, classified according to the general principles in the traffic law. The order from left to right is as follows: the first digit is the behavior classification code, the second digit is the demerit point classification code, the third and fourth digits are the sequential code, and the fifth digit is the item number. First digit: Behavior classification code, indicating the category in the Road Traffic Law; Second digit: Demerit point classification code, indicating the category of demerit points for the traffic violation; Third, fourth, and fifth digits: Sequential code, indicating the order of the violation within the same behavior category. For example: 13035—"1" indicates a motor vehicle violation, the second digit "3" indicates 3 demerit points, and "035" indicates the fifth item of the third violation under the 3-point deduction category. Behavior classification code violation descriptions: Codes starting with "1" indicate motor vehicle violations, e.g., 1003. Codes starting with "2" indicate non-motor vehicle violations, e.g., 2002. Codes starting with "3" indicate pedestrian or passenger violations, e.g., 3030. Codes starting with "4" indicate highway violations, e.g., 4002. Codes starting with "5" indicate other regulations, e.g., 5005. Codes starting with "7" indicate implementation rules of provinces, autonomous regions, or municipalities, e.g., 7008. Codes starting with "8" indicate local regulations of cities (prefectures, autonomous prefectures, or leagues), e.g., 8606. There are four common ways to check motor vehicle violations: Visit the office hall of the traffic police department in various districts or counties and use the touch query terminal; Log in to the external service website of the local Public Security Bureau's Traffic Management Bureau, find the vehicle violation query section, enter the license plate number and engine number, and click to query; Call the hotline (area code + 114) to inquire; Use the Traffic Management 12123 app client (V2.8.1B437 for iOS 15+ or V2.8.1B274 for Android 12+) to query. The violation of not using the seat belt as required while driving on the highway can be handled through this Traffic Management app client. After logging in, enter the violation processing business process, complete the processing, and make the payment.

11

2

Share

Which city in Guizhou does the license plate 'Gui H' belong to?

Gui H is the license plate of Qiandongnan Miao and Dong Autonomous Prefecture in Guizhou. The license plate codes for various regions in Guizhou are as follows: Gui A for Guiyang City, Gui B for Liupanshui City, Gui C for Zunyi City, Gui D for Tongren City, Gui E for Qianxinan Buyi and Miao Autonomous Prefecture, Gui F for Bijie City, Gui G for Anshun City, Gui H for Qiandongnan Miao and Dong Autonomous Prefecture, and Gui J for Qiannan Buyi and Miao Autonomous Prefecture. License plates are plates mounted on the front and rear of vehicles, with the following color representations: 1. White for military and police plates; 2. Blue for ordinary small vehicles; 3. Yellow for ordinary large vehicles; 4. Black for use by foreign investors or important figures in China.

3

1

Share

What causes the sudden loss of sound in the 10th-generation Civic's audio system?

The reason for the sudden loss of sound in the 10th-generation Civic's audio system is: a malfunction in the speaker, usually caused by contact point erosion, which weakens the current flowing through the electromagnetic coil, reduces electromagnetic attraction, and results in distorted sound or no sound at all. The solutions are: 1. Check if the power connection is normal; 2. Check if the audio output cable has come loose. If the audio system has been modified, inspect the modified fuse for any faults; 3. Check if the speaker contacts are eroded. Taking the Civic 2021 HATCHBACK 220TURBO CVT New Sharp Control as an example: the dimensions of this car are 4517mm in length, 1799mm in width, and 1434mm in height, with a wheelbase of 2700mm. The body type is a 5-door, 5-seat hatchback, equipped with a CVT continuously variable transmission, and a top speed of 200 kilometers per hour.

3

Share

Why does the car throttle surge unstably?

The reasons for unstable car throttle surges include: fuel pump failure, clogged fuel filter, clogged fuel injector, or damaged spark plug. If the fuel pump pressure is insufficient, it may lead to premature aging of the fuel pump. In this case, it is recommended to replace the fuel pump promptly. A clogged or leaking fuel filter can also result in insufficient fuel supply, causing the throttle to surge when pressed. It is advisable to replace the fuel filter for testing. The car throttle, also known as the "air valve" or "throttle," refers to the control device that regulates engine power (thrust). In piston-type aircraft engines, the throttle controls the carburetor's throttle opening to adjust the cylinder's filling volume, thereby determining the engine's output power.

7

5

Share

Does It Matter If Leaves Can't Be Removed From the Car Hood?

Leaves that cannot be removed from the car hood can indeed have negative effects. Leaves secrete a substance that, when left on the car body for a long time, becomes difficult to clean—similar to insects hitting the car body in summer. Over time, this can corrode the engine and may even cause a short circuit in the car's computer system. Prolonged exposure can also accelerate the aging of components, affecting performance. Engine compartment maintenance steps: 1. Open the engine cover and cover the distributor, battery, and brake fluid reservoir with plastic sheets; 2. Use a water gun to spray and clean the engine compartment, washing away dust and dirt from the engine; 3. Rinse the air vents below the front windshield with the water gun; 4. Clean the sludge and dust from the front windshield and the insulation area of the engine compartment.

3

5

Share

What are the reasons for the engine fault light in the Chevrolet Cavalier?

Where to Inspect a Motorcycle?

What does the violation code 4204 mean?

Which city in Guizhou does the license plate 'Gui H' belong to?

What causes the sudden loss of sound in the 10th-generation Civic's audio system?

Why does the car throttle surge unstably?

Does It Matter If Leaves Can't Be Removed From the Car Hood?

What Causes the Abnormal Noise When Braking Hard?

Is it still 6 years after replacing the license with 12 points deducted?

How to Use the Handbrake in a BMW?

How long does it take for traffic violation records on a driver's license to be cleared?