A rattle sound may be heard from the engine with the AC on. This can be caused by not enough clearance between the serpentine belt and the belt tensioner arm stop. Replacing the serpentine belt will commonly correct this problem.
RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.
Call us at 877-913-1554
Available 9am – 6pm ET Monday through Friday