LS1 Based Engine Tech LS1 / LS6 / LS2 / LS3 / LS7 Engine Tech

Squeaking noise at Cold Start - Belt or Pulley?

Thread Tools
 
Search this Thread
 
Old 12-10-2005, 08:52 PM
  #1  
Registered User
Thread Starter
 
Need4Camaro's Avatar
 
Join Date: Dec 2003
Location: Seattle, Washington
Posts: 1,459
Squeaking noise at Cold Start - Belt or Pulley?

Every time I start my car in the morning, especially when it's cold outside or it's left sitting for a few hours, I'm getting a squeak around the belt area. As I speed up the squeak speeds up or slows down as I slow down. It's getting slowly but surely progressively worse each cold start. However the Squeak silences out and sometimes completely vanishes as the car warms up, especially after freeway driving... What does this sound like? Bad belt or Pulley?
Need4Camaro is offline  
Old 12-11-2005, 08:44 AM
  #2  
Registered User
 
Dave89IROC's Avatar
 
Join Date: Aug 2002
Location: Melvindale, MI, US
Posts: 4,677
Re: Squeaking noise at Cold Start - Belt or Pulley?

belt most likely, make sure you check the pulleys(for wear, spin smooth, ect.) when you have the belt off
Dave89IROC is offline  
Old 12-11-2005, 03:30 PM
  #3  
Registered User
 
DaddySS's Avatar
 
Join Date: Nov 2000
Location: Bergen Co, NJ
Posts: 155
Re: Squeaking noise at Cold Start - Belt or Pulley?

Don't know how many miles you have but if it's time for belt jus get one and try it. Otherwise, next time before you start it, take the belt off and check the ilder pullies, if they feel nice and smooth it's probably the belt.
DaddySS is offline  
Old 12-11-2005, 06:32 PM
  #4  
Registered User
Thread Starter
 
Need4Camaro's Avatar
 
Join Date: Dec 2003
Location: Seattle, Washington
Posts: 1,459
Re: Squeaking noise at Cold Start - Belt or Pulley?

Originally Posted by DaddySS
Don't know how many miles you have but if it's time for belt jus get one and try it. Otherwise, next time before you start it, take the belt off and check the ilder pullies, if they feel nice and smooth it's probably the belt.
Sorry, forgot to mention, just 49K miles...
Need4Camaro is offline  
Old 12-12-2005, 04:07 PM
  #5  
Registered User
Thread Starter
 
Need4Camaro's Avatar
 
Join Date: Dec 2003
Location: Seattle, Washington
Posts: 1,459
Re: Squeaking noise at Cold Start - Belt or Pulley?

Replaced Belt, I think that fixxed it...
Need4Camaro is offline  
Old 12-13-2005, 11:50 AM
  #6  
Registered User
 
matLT1's Avatar
 
Join Date: Apr 2005
Location: Berkley, MI
Posts: 957
Re: Squeaking noise at Cold Start - Belt or Pulley?

Originally Posted by Need4Camaro
Replaced Belt, I think that fixxed it...
If that doesn't fix it, it could be the water pump. My dad's Yukon does this a lot in cold weather until the truck in warmed up. He replaces the belt about once a year also. The pump has been squeaking in cold weather for years without any problems...if the pump is the case I wouldn't worry about it too much.
matLT1 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
dbusch22
Forced Induction
6
10-31-2016 11:09 AM
Gtpguy
General 1967-2002 F-Body Tech
48
01-26-2015 04:50 PM
Jason Short
Parts For Sale
0
01-19-2015 06:34 PM
jj71787
General 1967-2002 F-Body Tech
6
12-30-2014 02:15 PM
1LEThumper
Forced Induction
40
07-14-2003 12:45 PM



Quick Reply: Squeaking noise at Cold Start - Belt or Pulley?



All times are GMT -5. The time now is 06:27 PM.