# ABS Light On

**URL:** <https://community.cartalk.com/t/abs-light-on/58461>\
**Category:** Maintenance/Repairs\
**Tags:** saab, 9-3\
**Created:** [December 9, 2010, 6:02am UTC](https://community.cartalk.com/t/abs-light-on/58461 "2010-12-09T06:02:06Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![nhansohn](https://avatars.discourse-cdn.com/v4/letter/n/dec6dc/32.png) [@nhansohn](https://community.cartalk.com/u/nhansohn)\
**Post date:** [December 9, 2010, 6:02am UTC](https://community.cartalk.com/t/abs-light-on/58461/1 "2010-12-09T06:02:06Z")

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My ABS light is on. My mechanic checked the sensors and said they are all working. About one percent of the time when I start my car, the ABS light is not on. When the light is off and I press on the brake there is noise and a pulsing. What is the problem with my brakes? Thanks.