Q: How do you remove the MAF sensor for Chevrolet Cobalt,HHR and Saturn ION?
A: To remove the MAF sensor, begin by turning the ignition key OFF. Then, disconnect the electrical connector from the MAF sensor by pushing the tab on the connector with a screwdriver and pulling outward on the connector lock. If necessary, remove the left front fender well liner for better access to the MAF sensor on the air intake canister.