i did my master cylinder a few weeks ago. the abs pump is bolted to the master in my car, so the abs pump and gears need to come apart, my last trip to a shop was for the abs to be re homed. cost me 40 bucks. i stopped by asked for help on the job, told the guy what was up, hes like AHH GM lol says go change the master, put it all back together, bleed it come back he will re home it. i was back 20 minutes later, hes like your done?????? yup, all done. thought i was gonna get offered a job lol
and it was scanner time.