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CO265 chevy blazer lt 4 wd abs and brake lites on and off soft petal idling


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Old 08-19-2013, 01:19 AM   #1
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Hi this is fourodom (glen) and I need some help with the abs ecbm on my blazer. I have researced it so much I am now thoroughly confused (not that I wasnt to begin with lol!) but now for sure!! I am trying to find where the ground # 304 for the abs is. its not under the drivers door there is only one ground there a flat cable that goes to the fllywheel housing. some said it might be behind the head lite.the only code on the memory is co365 there are no dtcs for wheel sensors although they are mentioned alot Ive never seen one. I have also seen where you can send the top of the ecbm thing off to get it resoildered or something.I hope I some of u can share your experience with this with me. thanks e mail if you wish fourodom@cableoone.net thanks


Last edited by fourodom; 08-19-2013 at 01:21 AM.. Reason: spelling errors
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Old 08-19-2013, 01:54 AM   #2
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Quote:
Originally Posted by fourodom View Post
Hi this is fourodom (glen) and I need some help with the abs ecbm on my blazer. I have researced it so much I am now thoroughly confused (not that I wasnt to begin with lol!) but now for sure!! I am trying to find where the ground # 304 for the abs is. its not under the drivers door there is only one ground there a flat cable that goes to the fllywheel housing. some said it might be behind the head lite.the only code on the memory is co365 there are no dtcs for wheel sensors although they are mentioned alot Ive never seen one. I have also seen where you can send the top of the ecbm thing off to get it resoildered or something.I hope I some of u can share your experience with this with me. thanks e mail if you wish fourodom@cableoone.net thanks
What year is this blazer? And based on your email I assume your around the Fargo ND area. I have the locations for a '95 blazer but there is no #304.

Only DTC thats related to a 365 is egr, that I can find.

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1979 Monte Carlo with a 400hp+ 350ci.
1983 T10 w/2.8L getting parked till can restore and put a v8 in
1994 Blazer 4dr with the CPI(FOR SALE)
1995 Blazer 4Dr 4X4(FOR SALE)
2002 Trailblazer LT
2007 Envoy Denali

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