What To Know
- The key to accessing maintenance mode on your 2018 Chevy Equinox is understanding the role of the ignition switch and the gas pedal.
- If you see a message on the instrument cluster indicating that you are in maintenance mode, you’ve successfully activated it.
- You can then use a code reader or consult a repair manual to understand the meaning of the codes.
The 2018 Chevy Equinox, a popular choice for its comfort, fuel efficiency, and reliability, also comes with a sophisticated onboard computer system that requires occasional maintenance. Knowing how to put your 2018 Chevy Equinox in maintenance mode can be crucial for various tasks, from resetting the oil life monitor to accessing hidden diagnostic codes. This guide will walk you through the process step-by-step, empowering you to perform basic maintenance tasks on your vehicle.
Why Maintenance Mode?
Maintenance mode, also known as “service mode,” allows you to access various functions and settings within your vehicle’s computer system. This can be extremely helpful for:
- Resetting the oil life monitor: After an oil change, you can reset the oil life monitor to accurately track your next service.
- Accessing diagnostic codes: If your vehicle is experiencing issues, you can use maintenance mode to read diagnostic trouble codes (DTCs) that may provide clues about the problem.
- Calibrating sensors: Some sensors, like the tire pressure monitoring system (TPMS), may need occasional calibration.
- Enabling or disabling features: Depending on your vehicle’s configuration, you might be able to enable or disable certain features in maintenance mode.
Understanding the Keys to Maintenance Mode
The key to accessing maintenance mode on your 2018 Chevy Equinox is understanding the role of the ignition switch and the gas pedal. Here’s a breakdown:
- Ignition Switch: The ignition switch is the key to controlling the power flow to your vehicle’s electrical system. It has different positions:
- Off: No power is flowing to the vehicle.
- Accessory: Power is supplied to some accessories like the radio and power outlets, but the engine is not running.
- On: Power is supplied to all systems, including the engine, but the engine is not yet running.
- Start: The engine is started.
- Run: The engine is running.
- Gas Pedal: The gas pedal is used to control the engine’s speed and power. In maintenance mode, it acts as a trigger for specific functions.
Step-by-Step Guide: Accessing Maintenance Mode
Here are the steps to put your 2018 Chevy Equinox into maintenance mode:
1. Turn the ignition to the “On” position: Make sure the engine is off, but the ignition is turned to the “On” position.
2. Press the gas pedal to the floor: Hold the gas pedal down completely.
3. Turn the ignition to the “Off” position: While holding the gas pedal down, turn the ignition to the “Off” position.
4. Release the gas pedal: You can now release the gas pedal.
5. Turn the ignition back to the “On” position: Turn the ignition back to the “On” position.
You should now be in maintenance mode. If you see a message on the instrument cluster indicating that you are in maintenance mode, you’ve successfully activated it.
Navigating Maintenance Mode
Once you’re in maintenance mode, you’ll typically see a menu on the instrument cluster or infotainment screen. This menu will allow you to navigate through various options and perform the desired tasks. The specific options available will depend on your Equinox’s trim level and configuration.
Common Maintenance Tasks in Mode
Here are some common maintenance tasks you can perform in maintenance mode:
- Resetting the Oil Life Monitor: Navigate to the “Oil Life” or “Maintenance” section in the menu. You should find an option to reset the oil life monitor. Follow the on-screen instructions to reset the counter.
- Accessing Diagnostic Codes: Look for an option labeled “Diagnostic Codes” or “DTCs.” This will display any stored trouble codes. You can then use a code reader or consult a repair manual to understand the meaning of the codes.
- Calibrating Sensors: The TPMS calibration process might involve driving at a specific speed for a set time. Refer to your owner’s manual or a reputable online resource for detailed instructions.
Exiting Maintenance Mode
To exit maintenance mode, simply turn the ignition to the “Off” position and then back to the “On” position. This will usually return your vehicle to its normal operating state.
Important Considerations
- Vehicle-Specific Instructions: While this guide provides a general overview, specific steps and options may vary depending on your 2018 Chevy Equinox model. Always consult your owner’s manual for detailed instructions.
- Professional Assistance: If you are unsure about any procedures or are dealing with complex issues, it’s always best to consult a qualified mechanic.
- Safety First: Never attempt any maintenance procedures while the engine is running. Always ensure the vehicle is parked in a safe location with the parking brake engaged.
A Final Thought: Empowering You
Understanding how to put your 2018 Chevy Equinox in maintenance mode can be a valuable tool for car owners. It allows you to perform basic maintenance tasks and access vital information about your vehicle’s health. By taking the time to learn these procedures, you can save money on professional services and gain a deeper understanding of your vehicle.
What People Want to Know
Q: What happens if I leave my Equinox in maintenance mode for a long time?
A: It’s generally safe to leave your vehicle in maintenance mode for a short period. However, it’s best to exit maintenance mode as soon as you’ve completed the desired tasks to avoid any potential issues.
Q: Is it possible to damage my vehicle by entering maintenance mode?
A: Entering maintenance mode correctly should not damage your vehicle. However, if you make any changes or perform tasks that you are not familiar with, you could potentially cause problems. Always consult your owner’s manual or a qualified mechanic if you have any doubts.
Q: Can I use maintenance mode to clear my check engine light?
A: While you can access diagnostic codes in maintenance mode, clearing a check engine light usually requires a scan tool or a professional mechanic. Simply accessing the codes won’t erase the light.
Q: How often should I put my Equinox in maintenance mode?
A: You don’t need to put your Equinox in maintenance mode regularly. Only use it when you need to perform specific tasks like resetting the oil life monitor or checking for diagnostic codes.
