I was driving my 2007 GMC Envoy about a week ago when I noticed that the ABS and brake lights were flashing on and off. Over time, it just stayed on when the key was switched on and never shut off. When I scanned for codes, I received c0110, c0550, u0100, and u0102. I tried removing the codes, but the c0110 (pump circuit fault) and c0550 (ecm malfunction) remained, but the other two vanished. I am aware that the module is faulty. Could you please advise me?
Thank you for reaching out. We do repair ABS control modules Here is the link https://www.upfix.com/product-category/repair-return/abs-modules-repair/