C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Ticking sounds coming from the middle dash area

Thread Tools
 
Search this Thread
 
Old 07-14-2015, 07:30 PM
  #1  
dennisdlj
Instructor
Thread Starter
 
dennisdlj's Avatar
 
Member Since: Jul 2010
Posts: 139
Likes: 0
Received 0 Likes on 0 Posts

Default Ticking sounds coming from the middle dash area

2010 Grand Sport. I hear what sounds like a bunch of soft ticking sounds coming from the middle of the dash when driving. When I stop, it stops. It's not from hitting bumps in the road. Not plastic rubbing on plastic. Really weird. Sounds like something keeps resetting itself inside the dash. Anyone experience the same sounds? Sure would like to know what it is and if it can be fixed.
Thanks for your ideas.
Old 07-14-2015, 11:43 PM
  #2  
Dano523
Race Director
 
Dano523's Avatar
 
Member Since: Dec 2013
Posts: 11,385
Received 3,054 Likes on 2,196 Posts

Default

Normal sounds of the relays of the modules opening and closing.

If you have not noticed it yet, should be getting a relay click sound as well when you touch the brake pedal too.

Also, if you listen closely, should be able to hear the fan for the cabin air sensor as well (it just behind the louvers to the left of the starter button).
Old 07-15-2015, 10:16 AM
  #3  
Boomer111
Race Director
 
Boomer111's Avatar
 
Member Since: Oct 2005
Location: Bay Area Ca.
Posts: 14,999
Received 191 Likes on 151 Posts

Default

One reason why the Vette stays so popular among older guys, poor hearing leaves the driver's cabin quieter.

The temp sensor can dislodge and become noisy.
Old 07-15-2015, 12:49 PM
  #4  
Dano523
Race Director
 
Dano523's Avatar
 
Member Since: Dec 2013
Posts: 11,385
Received 3,054 Likes on 2,196 Posts

Default

Originally Posted by Boomer111
One reason why the Vette stays so popular among older guys, poor hearing leaves the driver's cabin quieter.

The temp sensor can dislodge and become noisy.
Cabin Temp sensor if popped out of the dash socket and now back in the bowels of the dash is an easy one to pick up as an older guy.

With the temp on auto in the winter time and popped out of the bezel rear clip, its slow to react to the actual cabin temps, and you end up with hot flashes like the wife that is going to through the "change", as the cabin gets way too hot instead.

If you need to check to see if it popped out and is now in the bowels of the dash, just shine a light in the slots and look for the Blue part of the sensor.



Last edited by Dano523; 07-15-2015 at 12:52 PM.
Old 07-15-2015, 12:56 PM
  #5  
1Hotrodz
Drifting
 
1Hotrodz's Avatar
 
Member Since: Jun 2014
Location: NJ
Posts: 1,296
Received 221 Likes on 160 Posts
Default

Originally Posted by Dano523
Cabin Temp sensor if popped out of the dash socket and now back in the bowels of the dash is an easy one to pick up as an older guy.

With the temp on auto in the winter time and popped out of the bezel rear clip, its slow to react to the actual cabin temps, and you end up with hot flashes like the wife that is going to through the "change", as the cabin gets way too hot instead.

If you need to check to see if it popped out and is now in the bowels of the dash, just shine a light in the slots and look for the Blue part of the sensor.


Thats good to know, Thanks Dano
Old 07-15-2015, 09:52 PM
  #6  
dennisdlj
Instructor
Thread Starter
 
dennisdlj's Avatar
 
Member Since: Jul 2010
Posts: 139
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by Dano523
Normal sounds of the relays of the modules opening and closing.

If you have not noticed it yet, should be getting a relay click sound as well when you touch the brake pedal too.

Also, if you listen closely, should be able to hear the fan for the cabin air sensor as well (it just behind the louvers to the left of the starter button).
Thanks, Dano. Now I can sleep better tonight knowing this is normal and can't be fixed.

Get notified of new replies

To Ticking sounds coming from the middle dash area




Quick Reply: Ticking sounds coming from the middle dash area



All times are GMT -4. The time now is 02:08 PM.