What is the 2003 Chevy TrailBlazer cabin air filter location?

Your 2003 Chevy TrailBlazer cabin air filter location is under the glove box. It has 2 filters. Purolater ONE #C15388 are the filters that You will need.The cabin air filter in a vehicle helps remove harmful pollutants, including pollen and dust, from the air You breathe within the car. A clogged cabin air filter can lead to under-performance of the A/C system, causing weak airflow from the cabin vents. The air volume into Your passenger compartment will be continually reduced which will lead to the issue of foul odors inside Your car. Paper filters should always be replaced, never cleaned.