you can also take the plugs off the ebcm next to the master, those can get dirty too.


i just fixed up my abs, got it scanned, had 7 codes, all pointed to my ebcm, so i took it out to get the part # off it, plugged it back in and dont ya know no more abs light. aka dirty plug. in a 98 regal its under the dash. different set up then most gps.