Mayab
Junior Member
Hello all
My 24 1500 limited with 20 k on the clock has developed a whistling noise that appears to be coming from the left dash heating/cooling duct. The noise begins at appx 25 mile per hour. Moving the vent, closing the vent or even turning the climate system off completely does not change anything. The noise is constant and very annoying. once below 25 mph it stops. Any thoughts
TIA
My 24 1500 limited with 20 k on the clock has developed a whistling noise that appears to be coming from the left dash heating/cooling duct. The noise begins at appx 25 mile per hour. Moving the vent, closing the vent or even turning the climate system off completely does not change anything. The noise is constant and very annoying. once below 25 mph it stops. Any thoughts
TIA