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Q:

abs light service traction light on 2002 Chevrolet Impala

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
The abs comes on and burns for a while and then goes off for a while and the check traction light comes on occassionally. Also there is a humming of growling noise coming from the left front.
(2) Answers
sounds like a abs sensor is bad. when abs light is on, trac is disengaged as well. fix the abs and the trac is good to go.

Roy