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Topic: ticking when brakes applied??

in Forum: C3 Engines, Driveline and Handling


ticking when brakes applied??

Posted: 5/13/09 4:38pm Message 1 of 10
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York, SC - USA
Joined: 9/4/2005
Posts: 534
Vette(s): 1974 mille miglia red with oxblood interior 355ci, 320hp
hi everyone.
its me... question guy again....
anyway, i've been noticing something lately as i'm approaching a stop sign and i slow to a stop. 
i hear a tick when i apply the brakes coming from the passenger side.  it stops if i let off.  i dont think its the emergency brake hangin up since i only hear it when i apply the  brakes.  its not constant.

any thoughts?
thanks!

jeff



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ticking when brakes applied??

Posted: 5/13/09 4:41pm Message 2 of 10
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Holland Patent, NY - USA
Joined: 6/3/2008
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Vette(s): #1 *1980 White, Red interior 14,000 mile #2 *1980 Red, Oyster interior 93,000 miles Resto project car, rebuilt to 383 stroker
Does it pull when you apply brakes and are holding the wheel lightly?



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LIFETIME MEMBER 151
Evil Smileebo

ticking when brakes applied??

Posted: 5/13/09 5:05pm Message 3 of 10
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York, SC - USA
Joined: 9/4/2005
Posts: 534
Vette(s): 1974 mille miglia red with oxblood interior 355ci, 320hp
[QUOTE=ebo]Does it pull when you apply brakes and are holding the wheel lightly?[/QUOTE]
mmm...no it doesn't. no pull.
actually, if i press hard on the brakes the tick goes away.  i hear it as i'm regularly applying pressure. 



ticking when brakes applied??

Posted: 5/13/09 5:06pm Message 4 of 10
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Oak Creek, WI - USA
Joined: 5/21/2008
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Vette(s): 1981 Great White Shark. Red Interior, 350/190 hp. PS, PB (SS), A/C CC, T-Tops. Served three years in Active Duty Army, then Retired Air Force after 34 years! Badger State Vettes Car Club. 175,000 Original miles!! Now own a 1998 C-5!
Could be the wear indicators??


ticking when brakes applied??

Posted: 5/13/09 5:13pm Message 5 of 10
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York, SC - USA
Joined: 9/4/2005
Posts: 534
Vette(s): 1974 mille miglia red with oxblood interior 355ci, 320hp
[QUOTE=dskopp]Could be the wear indicators??[/QUOTE]
that very well could be i suppose.  someone else told me to check that.  my front brakes are brand new.  i "thought" my back brakes were ok.  maybe they're not.. i guess i'll pull my back wheel and check it out.
i've heard of wear indicators but i thought they made a squealing sound.  so thats why i was asking.  maybe it is something that simple...?



ticking when brakes applied??

Posted: 5/13/09 5:39pm Message 6 of 10
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Holland Patent, NY - USA
Joined: 6/3/2008
Posts: 4422
Vette(s): #1 *1980 White, Red interior 14,000 mile #2 *1980 Red, Oyster interior 93,000 miles Resto project car, rebuilt to 383 stroker
Wonder if you have a piston stuck and its allowing the pads room to clack until they are seated against the rotors?



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LIFETIME MEMBER 151
Evil Smileebo

ticking when brakes applied??

Posted: 5/13/09 5:48pm Message 7 of 10
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Sykesville, MD - USA
Joined: 4/27/2008
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Vette(s): 1979 Corvette Coupe Corvette Light Blue Midnight Blue interior Mirrored Glass T-tops

Could be rotor runout.

Barry

Ermm




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ticking when brakes applied??

Posted: 5/14/09 5:02am Message 8 of 10
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Duncanville, TX - USA
Joined: 11/8/2003
Posts: 20225
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/ Am-Fm/map light National/Regional/Chapter NCRS "Top Flight" #2-1985 Bright Red/Carmine Cp.L-98/auto Member: NCRS, NCRS Texas, Corvette Legends of Texas
It could be the pad pin(s) rattling, or more correctly, the pads rattling on the pins. I would also double-check the wheel lugs to make sure they are nice and tight...don't want a wheel falling off...
Don't know if you have done anything with the rear hubs/spindle bearings lately, but....a spindle bearing that is just starting to fail can make a ticking noise that may go away with hard brake application.


Joel Adams
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ticking when brakes applied??

Posted: 5/14/09 8:10pm Message 9 of 10
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Manteca, CA - USA
Joined: 11/20/2005
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Vette(s): 1978,two tone,Metalic Rootbeer & gold 1975 L48 4 speed
[/QUOTE]i've heard of wear indicators but i thought they made a squealing sound.  so thats why i was asking. [/QUOTE]
 
Your right. And only quality pads are equipped that way. I'd look else where. Good luck.



ticking when brakes applied??

Posted: 5/15/09 5:50pm Message 10 of 10
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York, SC - USA
Joined: 9/4/2005
Posts: 534
Vette(s): 1974 mille miglia red with oxblood interior 355ci, 320hp
as always...thanks guys!!
i'm leaning toward the rattling brake pads.  come to think of it if i hit a bump i can hear a rattle from the passenger side.  it quiets down if i hit said bump and press the brake.  i'll pull the passenger wheels and check it out.



in Forum: C3 Engines, Driveline and Handling


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