GMC Sierra Denali 1500 2023 Owner's Manual page 195

194 Climate Controls
The filter should be replaced as part of
routine scheduled maintenance. See
Maintenance Schedule 0 418. To find out
what type of filter to use, see Maintenance
Replacement Parts 0 423.
1. Open the lower glove box door
completely.
2. Push the dampener arm to the left until
it releases the glove box.
3. Press the sides of the glove box door
inward and rotate the door downward to
remove.
4. Pull lever on left side of the filter door
and slide left, then remove the door.
Remove the old filter.
5. Install the new air filter.
6. Reinstall the filter door.
7. Reverse the steps to reinstall the
glove box.
See your dealer if additional assistance is
needed.