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2006 Chrysler Pacifica Repair Question


Topics covered: Heater, Heater core, Hood.
Mileage: 80,000 miles.

Asked on August 31, 2011

Have a whistling noise from passenger side dash board going over 70 mph.

During cold months not as much a problem, whether the ac or heat is on/off I hear a whitle sound ( Like a ballon releasing air/ whistle ). The faster over 70mph I drive, the louder the sound gets. Driving me nuts!
Avatar Asked by byczynv1

Answer

Replied on August 31, 2011

Check for leaks near and around the heater core (HVAC box) under the dash and under the hood along firewall.

Tiny Answered by Jacobandnickolas (expert)
57,318 answers provided