The cabin air filter on a 2002 GMC Sonoma is located inside the car on the passenger side, under the glove box. 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.
Gavin
June 28, 2021
There isn’t one. Took my whole underside of the dash apart to find out no one even makes a filter for a 2002 gmc sonoma.
Lila H
July 16, 2020
To access the cabin air filter in a 2002 gmc sonoma, you will need to remove screws from the plastic plate beneath the glove box.
Anthony
August 1, 2023
Not one !
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