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Does not start up on the first start when it is hot

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Old 07-22-2009, 06:58 AM
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Exclamation Does not start up on the first start when it is hot
BUT early in the morning when it is stone cold it will start up on the first start.

Any ideas?

Thank You in advance.

Jim
 
  #2  
Old 07-22-2009, 04:45 PM
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Hey there,
What year blazer?
 
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Old 07-25-2009, 04:01 PM
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Hello,

i have a 2001 blazer 4X4, LT.

Thanks
 
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Old 07-25-2009, 07:41 PM
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Have the ignition control module (ICM) tested. They need to test it ~6-10 times to get it hot to see if it will fail or not.
 
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Old 07-25-2009, 08:15 PM
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what does the ignition control module look like?
 
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Old 07-26-2009, 10:12 AM
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Thank You... I bought a new ICM and it works great!!!!!

And I did put thermal grease.. on the surfaces....
 
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Old 07-26-2009, 08:45 PM
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Glad it worked out for you! Did you have it tested prior to biting the bullet and replacing it?
 
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Old 07-26-2009, 09:18 PM
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actually no, I took a chance... it starts right up now and I am happy. I bought one at autozone this morning. 79.00
 
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