Browse

Antiques Collectibles Apparel Baby Kids Items Books， Movies And Music Electronics Free Stuff Garden Outdoor Health Beauty Home Goods Home Improvement Supplies Musical Instruments Office Supplies Pet Supplies Sporting Goods Ticket Toys Games Transportation Others

Used Cars New Cars Others

Business Crafts Design And Web Events Home Improvement Legal Lessons Personal Pets Photography Repair And Technical Support Wellness Writing， Translation， And Transcription Others

Activities & Groups Artists & Musicians Classes & Lessons Events Friendship & Networking Lost & Found Rideshare Sports Teams Volunteers Travel & Travel Partners Skills & Language Swap Other

What is the solution for the random jumping of the Buick Excelle central lock?

1 Answers

MaryRose

07/29/25 8:51pm

The phenomenon of random jumping of the Buick Excelle central lock requires replacing the door lock control assembly and the central control module at a 4S shop. More details are as follows: 1. The central lock, short for central control door lock, is an automotive accessory that allows remote opening and locking of doors without inserting the key into the lock. It consists of a door lock switch, an actuator, and a controller. 2. The basic principle of the remote control is: a weak radio wave is emitted from the owner's vicinity, received by the car antenna, identified by the electronic control unit (ECU), and then the actuator (motor or electromagnetic coil) of the system performs the action of locking or unlocking. The system mainly consists of a transmitter and a receiver.

Was this review help?

3

5

Share

More Forum Discussions

Does Fuel Additive Harm the Engine?

Fuel additives primarily clean the fuel system and have minimal impact on power output or engine damage. However, it is not recommended to use fuel additives in new vehicles. Below are detailed explanations about fuel additives: 1. Overview: Fuel additive, commonly known as the third-generation gasoline detergent, aims to address carbon deposit issues in fuel injection systems, quickly restore optimal engine performance, and compensate for certain deficiencies in gasoline properties while imparting new beneficial characteristics. 2. Precautions: Fuel additives are high-threshold technical products with relatively high production costs and market prices. The market is flooded with counterfeit and inferior products. Using fake products not only fails to remove carbon deposits and maintain the engine but may also cause damage to the engine.

Which part of the tire experiences accelerated wear due to low tire pressure?

Tire pressure is the lifeblood of a tire. When the pressure is too low, the tire body undergoes increased deformation, leading to cracks on the tire sidewalls, excessive heat generation, accelerated rubber aging, and fatigue or breakage of the cord layers. Here's a detailed explanation: Long-term abnormal tire pressure—specifically, underinflation—increases the tire's contact area with the ground, accelerating wear on the tire shoulders. Conversely, overinflation causes excessive stretching of the tire cords, reducing the tire body's elasticity. This increases the load on the tire during driving, making it more prone to internal cracks or blowouts upon impact. Additionally, overinflation accelerates tread wear and reduces the tire's resistance to punctures.

What to Do When the Steering Wheel Locks and the Key Won't Turn or Start the Engine?

The solution to the steering wheel locking and the key not turning or starting the engine is: hold the steering wheel, gently shake it, and simultaneously turn the key to ignite. Below is relevant information about the steering wheel: 1. The function of the steering wheel is to convert the force applied by the driver to the edge of the steering wheel into torque, which is then transmitted to the steering shaft to achieve the purpose of changing the vehicle's direction. 2. The steering wheel is a wheel-like device used in cars, ships, and airplanes to control the direction of travel, mainly composed of a skeleton, foam, and the main driver's airbag. Additional information: Precautions for steering wheel operation include quickly and accurately returning the steering wheel to its original position when turning it back; avoid turning the steering wheel when the vehicle is stationary.

Is It Normal for a Car's Exhaust Pipe to Smell Like Gasoline?

Here are two situations where a car's exhaust pipe smells like gasoline: 1. A gasoline smell during cold starts is a normal phenomenon. During cold starts, the fuel injection is richer, and before the engine fully warms up, some of the air-fuel mixture in the cylinders may not burn completely and is expelled into the exhaust pipe. Gasoline is highly volatile. 2. A gasoline smell during both cold and warm starts is abnormal. Check if there is black smoke from the exhaust pipe during heavy acceleration, which indicates excessive fuel injection. Additional Information: The reasons for a gasoline smell in a car include a clogged air filter, ignition timing issues, fuel leaks in the pipelines, or engine carbon buildup.

How much horsepower does the CT5 gain with a stage 1 tune?

ct5 with a stage 1 tune achieves 280 wheel horsepower, with a 0-100km/h acceleration time under 5 seconds. Here are the specific details about the Cadillac CT5: 1. Body dimensions: The Cadillac CT5 is a mid-sized rear-wheel-drive B-segment sedan under the Cadillac brand. The car measures 4924mm in length, 1883mm in width, and 1453mm in height, with a wheelbase of 2947mm. 2. Powertrain configuration: All Cadillac CT5 models are equipped with a 2.0T turbocharged engine, which delivers a maximum power of 177kW and a maximum torque of 350Nm. The engine is paired with a 10-speed automatic transmission.

Will a tire temperature of 70 degrees Celsius cause a blowout on the highway?

During the hottest days of summer, the asphalt on highways can reach temperatures as high as 80 degrees Celsius. Tires not only come into direct contact with the ground but also generate heat due to friction, leading to excessively high tire temperatures and an increased risk of blowouts. Here are detailed precautions: Regularly check tire pressure: Tire pressure should not be too high. If your vehicle lacks a tire pressure monitoring system, frequently use a tire pressure gauge. Clean tire debris regularly: Remove sharp stones, nails, or screws stuck in the tires promptly. Front tire blowout: Firmly grip the steering wheel, gradually slow down, and then steer the vehicle onto the emergency lane. Place a warning triangle at a safe distance behind the vehicle. Rear tire blowout: This is relatively "luckier." Simply stabilize the steering wheel, ease off the accelerator, and pull over to the side.

Trending Ranking

When Does the Turbo Kick In?

How many kilometers can the Corolla Hybrid run in pure electric mode?

Where to Place the ETC Device?

What is the fuel consumption of the Honda XR-V?

What brand is kinergyex tire?

What is the meaning of the Toyota logo?

Does it matter if a piece of the tire's outer surface is broken?

What is the Difference Between Tiptronic and Dual Clutch?

Can Tires Really Last 7 or 8 Years?

Do Tires Have an Expiration Date?

More Forum Discussions

What is the displacement of the Toyota Prado?

Is a tire temperature of 50 degrees normal?

Can I still take the test if I am 20 minutes late for Subject 4?

Are ZR tires more expensive than R tires?

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.