Where is air filter in 97 gmc suburban?

In a 1997 GMC Suburban, the air filter is located in the engine compartment. To access it, you'll need to open the hood and find the air cleaner assembly, which is typically mounted on top of the engine. The air filter itself is housed within this assembly and can be removed by unfastening the clips or screws that secure the cover. After replacing the filter, make sure to securely close the air cleaner assembly.