To reset the air filter reminder on a 2020 GMC Sierra, replace the air filter and then reset the indicator via the Driver Information Center (DIC) using the maintenance menu.
What the indicator means
The Air Filter message on the GMC Sierra’s Driver Information Center signals that the vehicle’s maintenance system has detected the need to replace the engine air filter. Resetting the indicator is appropriate only after you’ve installed a new filter to ensure the maintenance schedule remains accurate.
Resetting through the Driver Information Center (DIC)
Use the following steps to reset the air filter reminder through the DIC. The exact wording of menu items can vary by trim level and software version, but the path typically follows Maintenance or Vehicle Information settings.
- Turn the ignition to ON with the engine OFF.
- Use the steering wheel controls to access the Driver Information Center or Vehicle Information screen.
- Navigate to Maintenance or Vehicle Status, then locate Air Filter.
- Select Reset or Reset Interval, then confirm your choice.
- Return to the main screen and verify that the Air Filter message has cleared.
After completing these steps, the indicator should disappear and the system will begin counting down to the next required air filter replacement.
Alternate touchscreen/menu path
Some Sierra models or software versions place the reset option in a touchscreen menu instead of (or in addition to) the DIC. If your truck uses the touchscreen, try the following route.
Before you begin the list, note that you should only reset after installing a new air filter and ensuring it is seated properly.
- Tap Settings or Vehicle on the touchscreen.
- Go to Maintenance, then Air Filter.
- Select Reset, then confirm the reset.
- Exit the menu and confirm the Air Filter indicator is cleared.
Once reset, the system will again monitor your air filter replacement interval.
Tips and troubleshooting
If the indicator reappears after reset, double-check that the new air filter is installed correctly and that there are no air leaks around the housing. If software glitches occur, a dealer visit or a software update may be required to resolve the issue.
What to do if you can’t locate the option
If you cannot find the Reset option in either the DIC or the touchscreen menus, consult the owner's manual for your exact trim and infotainment software version. Dealership technicians can perform a manual reset or update the vehicle’s software if necessary.
Summary
How to reset air filter indicator on 2020 GMC Sierra?
Page. And then we're going to scroll underneath till we find our. Air filter live system and this is going to say check system. And we're going to reset air now we're going to then disable.
How to reset 2020 GMC Sierra?
Button you're going to see the the no sound icon comes up on the radio you're just going to keep holding it. Down. Still holding it.
How to reset engine air filter on GMC Sierra?
And it's going to give you that option to click reset i'm not going to reset it since the air filter has not been changed yet. But just to give you an idea how to do the service. And that's it.
How do I reset my air filter change indicator?
You press that in. And you hold. It. Until you hear the beep. And just like that the light has gone off now this will typically. Left my tip. There.