Vehicles with a 3.7L V6 engine may develop a chirp type noise from the serpentine belt when the steering wheel is at full lock with the engine idling. Our technicians tell us a revised serpentine belt tensioner is available to correct this concern.
Chirp Type Noise From the Serpentine Belt on Jeep Liberty
Average mileage: 154,500 (130,000–179,000)
Engine affected: 3.7L V6
5 people reported this problem
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Viewing 1 - 3 of 3 comments
about 15 minutes or so and about 5 miles down thye road,there is a high swill sound [sounded like it came from front brakes], it doesnt stop till the jeep is turned off .it almost sounds like metal on metal. any clues?
Chirping noise when car is turned on and doesn't go away until car is turned off.
Tension idler looks out of line 1/4 inch