How do you turn on lane assist on a Chevy?

Lane assist is a helpful driver assistance feature that can keep your Chevy vehicle centered in its lane, reducing the risk of unintentional lane drifting. To turn on lane assist on a Chevy, you'll need to access the vehicle's settings menu and enable the feature. Here's a step-by-step guide on how to do it.

Enabling Lane Assist on Your Chevy

To turn on lane assist on your Chevy, follow these steps:

1. Locate the settings menu on your Chevy's infotainment system. This is usually accessed through the touchscreen display or by pressing a dedicated "Settings" button.


2. In the settings menu, look for an option related to "Driver Assistance" or "Safety Features".


3. Within this menu, you should find an option for "Lane Assist" or "Lane Keeping Assist". Select this option.


4. Toggle the lane assist feature to the "On" or "Enabled" position.


5. Depending on your Chevy model, you may have additional settings to customize, such as the sensitivity of the lane assist system or the type of alerts it provides.

Once you've enabled lane assist, the system will use cameras and sensors to detect the lane markings on the road and automatically make small steering adjustments to keep your Chevy centered in the lane. This can help prevent unintentional lane drifting and improve your overall driving experience.

Understanding Lane Assist Technology

Lane assist is a type of advanced driver assistance system (ADAS) that uses a combination of cameras, sensors, and software to monitor the vehicle's position within its lane. When the system detects that the vehicle is drifting out of its lane, it will automatically apply gentle steering inputs to guide the vehicle back to the center of the lane.

The lane assist feature can be particularly helpful in the following situations:

• Highway driving: Maintaining lane position on long, straight stretches of highway can be challenging, especially during periods of fatigue or distraction. Lane assist can help keep your Chevy centered in the lane, reducing the risk of unintentional lane departures.


• Winding roads: On curvy or winding roads, lane assist can help you navigate the turns and maintain your vehicle's position within the lane boundaries.


• Inclement weather: When visibility is reduced due to rain, snow, or fog, lane assist can be a valuable tool for keeping your Chevy safely within its lane.

It's important to note that while lane assist can be a helpful driver assistance feature, it should not be relied upon as a substitute for attentive driving. Drivers should always remain alert and ready to take control of the vehicle if necessary.

How do I know if my Lane Assist is on?

That means that the features are enabled. But not active. You'll see a graphic of your vehicle on the road with lane markers on either. Side.

How do you activate lane assist?

To turn on lane assist, use the designated button on the steering wheel or the vehicle's infotainment system. The steering wheel button is often a dedicated "Lane Driving Assist" or "LKAS" button, while the infotainment system method involves navigating through the "Settings" or "Assistance" menu to find and enable "Active Lane Keeping Assist" or a similar option. 
Using the steering wheel button 

• Locate the button: Find the button on the steering wheel, often marked with an icon of a car between two lines. It may be on the left or right side. 
• Press the button: Press and/or hold the button to turn the system on or off. The icon in the instrument cluster will change to indicate the system is active, usually turning from grey to white or green. 

This video shows how to turn on lane assist using the steering wheel button on a GMC Sierra: 24sLarry Hudson Chevrolet Buick GMCYouTube · Jun 27, 2023
Using the infotainment system

• Access the menu: Turn on your vehicle and use the central touchscreen or steering wheel controls to go to the "Settings" or "Vehicle" menu. 
• Navigate to driver assistance: Look for a section like "Assistance," "Driver Assistance," or "Driving Safety". 
• Enable the feature: Select "Active Lane Keeping Assist," "Lane Safety," or a similar option and choose "On" or "Active" to enable it. 

This video demonstrates how to turn on lane assist through the infotainment system on a Mercedes-Benz: 57sDr SaahbYouTube · Apr 25, 2025
Important considerations

• System activation: The system will only engage when the vehicle is driving at a certain speed and lane lines are detected. 
• System limitations: Lane assist may not work correctly on roads with poor markings or in adverse weather conditions. 
• Default settings: Some vehicles will automatically turn the system back on when the car is restarted, as it is considered a safety feature. 
• Customization: You can often customize the system's behavior, such as changing the type of alert (e.g., vibration, beep) or adjusting the intervention timing. 

Why is my Chevy lane Keep Assist not working?

If the camera is covered or not properly cleaned (e.g., if the windshield is covered with frost or snow), the system might not function as intended. Also, if lanes are not clearly visible to the system's camera sensor, the system may not function as intended.

How to turn on lane keep assist on Chevy?

To turn on Chevy's Lane Keep Assist, press the button on the steering wheel or center console with a car icon between two lane lines. The button will illuminate, and a green icon will appear on your instrument cluster to show the system is on, but not yet active. The system becomes active and the icon turns green once you reach the required speed and a lane is detected. 
Steps to turn on Lane Keep Assist

1. Locate the button: Look for a button with a car icon between two lane lines, usually on the steering wheel or the center console. 
2. Press the button: Press the button once to turn the system on. 
3. Check the indicators: The button's light and a corresponding icon on your dashboard will turn gray to indicate the system is enabled but not active. 
4. Confirm activation: Once the vehicle is moving at a sufficient speed (check your owner's manual for the exact speed), the icon will turn green when the system is actively monitoring and ready to assist. 

This video demonstrates how to turn on and off Lane Keep Assist in a 2024 Trax: 46sTim Lally ChevroletYouTube · Sep 25, 2023
What to know about the system

• System alert: If you unintentionally drift out of your lane without using your turn signal, the icon will turn amber, and the system will provide a gentle steering wheel nudge to guide you back. 
• Lane Departure Warning: If the vehicle continues to drift after the initial nudge, the amber icon will flash, and you may hear beeps or feel a vibration from the safety seat to alert you. 
• Driver responsibility: Remember, this is an assistance feature, not a replacement for an attentive driver. You are always responsible for steering the vehicle. 

You can watch this video to see an example of how Lane Keep Assist works in a 2021 Equinox: 1mNurse Chevrolet Cadillac LtdYouTube · Feb 24, 2021