2017-10-10
Check if the active grille air shutter is properly aligned and not stuck.
Inspect the wiring and connectors related to the active grille air shutter.
Clean the active grille air shutter and the surrounding area to ensure there is no debris or obstructions.
Replace the active grille air shutter if it has been damaged or is not functioning correctly.
Malfunctioning or faulty active grille air shutter position sensor
Wiring or connection issues with the active grille air shutter system
Restricted or blocked air intake due to debris or dirt
Damaged or broken active grille air shutter mechanism
Failure or malfunction of the control module responsible for the active grille air shutter system
Engine overheating
Decreased fuel efficiency
Decreased performance or power loss
Illuminated Check Engine Light
Abnormal noise or vibration