Ticking Noise?? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

1985K10 · 10-12-2003, 12:13 PM

For a month or so now my truck has been making a ticking noise that is coming from the area around the torque converter. My tranny is a 700R4, which came out of an 84K10(and before the 84K10 was in a 84 blazer) and I have no clue if it was ever rebuilt or not. People told me its probably an exhaust leak, which makes sense because my collectors are right near the tranny, but I've checked and I dont think its exhausr. Could it be the tranny(torque converter?), or the oil pump or something?

chevychic · 10-12-2003, 01:58 PM

Have you checked your flexplate? This can give a ticking noise if loose or cracked.

ocbaud · 10-12-2003, 02:04 PM

i'm guessing its cracked

1985K10 · 10-12-2003, 02:16 PM

Last week I checked the bolts LOOKED tight...and I didnt think of looking for a crack, is there a common place where the flexplates crack?

**old Rusty C10** · 10-12-2003, 06:50 PM

check around the bolt areas for cracks

10-12-2003, 12:13 PM	#1
1985K10 Registered User Join Date: Oct 2003 Location: CT Posts: 315	Ticking Noise?? For a month or so now my truck has been making a ticking noise that is coming from the area around the torque converter. My tranny is a 700R4, which came out of an 84K10(and before the 84K10 was in a 84 blazer) and I have no clue if it was ever rebuilt or not. People told me its probably an exhaust leak, which makes sense because my collectors are right near the tranny, but I've checked and I dont think its exhausr. Could it be the tranny(torque converter?), or the oil pump or something? __________________ Anthony 07 Tahoe LT 70 Chevelle 450HP 383-TH400 77 GMC Royal Sierra~Resto in progress~

10-12-2003, 01:58 PM	#2
chevychic Registered User Join Date: Oct 2002 Location: Chanhassen, MN Posts: 1,061	Have you checked your flexplate? This can give a ticking noise if loose or cracked. __________________ *ChevyChic* 86 Chevy K-10 If I can't be a good example, then I'll just have to be a horrible warning. "You're braver than you believe, and stronger than you seem, and smarter than you think" - Christopher Robin

10-12-2003, 02:16 PM	#4
1985K10 Registered User Join Date: Oct 2003 Location: CT Posts: 315	Last week I checked the bolts LOOKED tight...and I didnt think of looking for a crack, is there a common place where the flexplates crack? __________________ Anthony 07 Tahoe LT 70 Chevelle 450HP 383-TH400 77 GMC Royal Sierra~Resto in progress~

10-12-2003, 06:50 PM	#5
old Rusty C10 Robert Olson Transport Join Date: Oct 2002 Location: recent transplant to NC USA Posts: 20,284	check around the bolt areas for cracks __________________ Bob 1951 International running on a squarebody chassis "If a man's worth is judged by the people he associates himself with, then i am the richest man in the world knowing some of the fine people of this board" http://67-72chevytrucks.com/vboard/a...t.php?f=25&a=9 (you can review the site rules here!) PM Me for your vehicle/parts hauling needs in the North East US or see my Facebook page Robert Olson Transport Live each day to the fullest.. you never know when fate is going to pull the rug out from under you... I hate cancer!!

10-12-2003, 02:04 PM	#3
ocbaud Garage Queen Material Join Date: Oct 2002 Location: USA Posts: 4,129	i'm guessing its cracked



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