Misalignment of the accessory pulleys or a faulty drive belt tensioner may cause a chirping or squeaking sound while the engine is running. In If the replacing the belt tensioner does not correct the noise, the alternator pulley may require replacement.
Belt Noise Due to Pulley Misalignment or Belt Tensioner on Chrysler Town & Country
Average mileage: 128,405 (50,000–220,000)
Engine affected: 3.3L V6
27 people reported this problem
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Viewing 1 - 15 of 15 problem details
2003 Chrysler Town & Country 121,000 mi, Visitor
Just had idler pulley, tensioner, water pump, and serpentine belt replaced. Now hear a chirping noise when A/C is on.
2007 Chrysler Town & Country 83,520 mi, Visitor
Noise from the Alternator/Serpentine Belt area when idle. Louder with A/C.
2004 Chrysler Town & Country 136,500 mi, Visitor
Noise made by fan belt, when idleing, not a pleasant sound new belt did not help, need ideas to correct offensive sound!
A loud squealing noise from the area of the serpentine belt.
2002 Chrysler Town & Country 122,220 mi, Visitor
tensioner failed after replacing new belt and tensioner have a low idle chirp. help
Squealing and belt failure multiple times, unknown origin. Have had into the shop at least 10 times
2000 Chrysler Town & Country 100,000 mi, Visitor
Made those terrible noise that sounded like a huge cricket. Crayon on the serpentine belt was a temp fix. Ultimately we replaced belt and pulley it's been fine ever since.
2003 Chrysler Town & Country 140,000 mi, Visitor
The serpentine belt has been replaced twice which caused dead battery, water pump and power steering motor replaced. I think the problem is pulley misalignment or the belt tensioner
2001 Chrysler Town & Country 125,000 mi, Visitor
2010 Chrysler Town & Country - 3.3L V6 178,205 mi, Visitor
when car is switched on you can hear a noise on side where alternator is like a speaking noise
2002 Chrysler Town & Country 50,000 mi, Visitor
during cold startup or turing at slow speed. Nver fixed it.
2000 Chrysler Town & Country 144,000 mi, Visitor
I have the chirping problem . Replaced all Idler Pulleys as well as tension pulley. Did good for about a month then started again. Don't know if it help but looked close to the drive pulley. looks like it is wobbling a little. Going to take it into the shop and see if that is the problem. This has happen to so many of this model that Chrysler should have been forced to recall these vans and been made to fix it. When mine first started to do this the belt would also come off when it went through very mu water. Changing the belt and the new style pulleys help the problem.
1996 Chrysler Town & Country 124,350 mi, Visitor
Very Very Loud Sqeaking from the vehicle
1996 Chrysler Town & Country 67,000 mi, Visitor
tension pulley doesn't turn when car is running
I replaced idle pulley old one ocassionally squeaked put new one on got worse belt still good old hardly made any noise but weather was right so i replaced it