Bedhead514
TYF Newbie
2007 Z71 Tahoe 4x2 136k miles
I've owned this Tahoe since Nov '25 and it's had an sporadic ABS issue since I purchased. The code I get is C0110. I've replaced all 4 wheel speed sensors, bought and swapped in a used ABS module off eBay, cleaned the main ABS ground under the drivers door and checked the fuse/relays under the hood. Nothing has made a difference yet. What's bizarre is the truck works fine with no dash lights for entire trips some days, then other days warning lights go off just after start. About the only thing I can think of is there's a connector in the ABS pump that's loose and the pump needs repair or replacement.
Anyone know if there's anything else I can check or where to get a replacement ABS pump besides eBay?
I've owned this Tahoe since Nov '25 and it's had an sporadic ABS issue since I purchased. The code I get is C0110. I've replaced all 4 wheel speed sensors, bought and swapped in a used ABS module off eBay, cleaned the main ABS ground under the drivers door and checked the fuse/relays under the hood. Nothing has made a difference yet. What's bizarre is the truck works fine with no dash lights for entire trips some days, then other days warning lights go off just after start. About the only thing I can think of is there's a connector in the ABS pump that's loose and the pump needs repair or replacement.
Anyone know if there's anything else I can check or where to get a replacement ABS pump besides eBay?
