The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 350 ticking noise but only at idle. What would it be?

Dead Parrot · 02-24-2018, 10:23 PM

It is possible you have two noise sources. One, the rubbing on the cover which you found and a 2nd one. Might run your noise finding hose around any nearby exhaust joints.

02-24-2018, 10:23 PM	#23
Dead Parrot Registered User Join Date: Aug 2012 Location: Oklahoma City, OK Posts: 2,486	Re: 350 ticking noise but only at idle. What would it be? It is possible you have two noise sources. One, the rubbing on the cover which you found and a 2nd one. Might run your noise finding hose around any nearby exhaust joints.