i have a 2002 s10 zr2 and i have had an abs problem going on lately. on 2002 Chevrolet S10

my abs light is on and off when im driving and sometimes when i brake on perfectly dry asphault it will pulsate the pedal as if its on ice. i scanned it with a tech 2 gm scanner and it said it was abs sensor 3 and also theres a pulsating ticking noise when i hold the brake and its in drive. any guess as to what

by in Havre, MT on November 17, 2012
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2 answers
ANSWER by , November 17, 2012
#3 IS USUALLY IN THE RAER DID YOU CHECK THE REAR BRAKES.
ANSWER by , November 17, 2012
If you are using a tech 2 scan tool...you should know what you are doing...unless you want to be reminded to check the wiring and connector...