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izzy_Britton · 01-20-2018, 07:53 PM

i had one that was doing same thing. thought it was ecm, had a box of spares, swapped one out and nothing changed. turned out THAT ONE was a grounding issue. if i recall correctly that one was a bad ground under the cab on the driver side front CAB mount. or was that the one with a bad abs unit i dont remember.

01-20-2018, 07:53 PM	#9
izzy_Britton Registered User Join Date: Apr 2013 Location: Nor-Cal Posts: 632	Re: New To Me 2001 Silverado i had one that was doing same thing. thought it was ecm, had a box of spares, swapped one out and nothing changed. turned out THAT ONE was a grounding issue. if i recall correctly that one was a bad ground under the cab on the driver side front CAB mount. or was that the one with a bad abs unit i dont remember. __________________ WHO_DCTC - Wifes 05 Z-71 Build - Now defunct as she decided she wants an Escalade too Cream Puff - LS'd Square - Slow going on the back burner Tripple Threat - 3 Wrecks for the price of one build thread Project Delongdium - Step-Sons Plastic Clad 2003 Avalanche - DONE and Delivered.