Re: Silverado ABS pump running
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: edcar70</div><div class="ubbcode-body">needs an EBCM. they are about 800.00 to 1000.00 common problem we see. </div></div>
after searching all over I found this old post that had no replies.
"silverado EBCM
everyone asks what is wrong with ABS module in the 1999-2004 Silverado, well...no one wants to share the info, some BS i suspect so here's the skinny, the sytem relay is only rated to 60-80 amp, so when ABS activates with 90-100 amp the relay contacts weld together and the pump runs continuously, so to fix it you need a new relay with conatacts rated at 108 amps..but I cannopt find the new part number to replace it..so there it is folks...now does anyone care to cough up the part number and supplier??"
sounds like a conspiracy to me...however, the event of slamming the brakes and having the ABS activated for what seemed like forever (4-5 seconds)could that have possibly done what is implied above; weld the relay contacts together?
is the EBCM code name for the ABS module ?
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