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MobilOne · 01-09-2017, 04:36 AM

Did you just replace the heater hoses? The heater will make this noise if the hoses are reversed.

01-09-2017, 04:36 AM	#6 (permalink)
MobilOne Master EcoModder Join Date: Jan 2015 Location: Atlanta area Posts: 410 Thanks: 966 Thanked 74 Times in 63 Posts	Did you just replace the heater hoses? The heater will make this noise if the hoses are reversed.