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2004 GMC C7500 Topkick C7C042 7.2L Abs
Posted to GM Brakes on 4/23/2012 4 Replies

I am at a loss with this truck. Code C0272 will not clear. All others clear. I have followed the diagnostic steps that I found on the internet and they led me to replace the EBCM module which has made no difference. I have no power to the relay that runs the b...

Summary posted 5/2/2012

4 Replies Received (View Replies)

 
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car Vehicle Data

2004 GMC C7500 Topkick C7C042

VIN 1GDJ7C1C14
Engine7.2 L / 6 cyl / DIESEL
DeliveryFuel Injection
AffectedAbs
ConditionsAbs Inop, Brake, Abs And Service Brake Lights On