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ABS light can cruise control problems

SSSilverado23

By SSSilverado23
in Ask A GM Technician

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SSSilverado23 Enthusiast

SSSilverado23

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I recently bought a new truck. 06 Chevy silverado 8.1L. Anyways on the 6 hour drive home from buying it the freeway was going through some construction and was really rough. Not horrible but at 80mph it was rough. Every once in awhile when I would hit a jaring type bump my cruise control would kick off and my ABS light would come on. Idk If they were hand in hand but it seemed like it. One time the cruise control did it without the ABS light popping on. It happened 4 times in a 6 hour drive. Not a ton but annoying.

 

The abs light hasn't kicked on since I've been home. But I've only drove it 40 miles since I've been back.

 

Any ideas? Maybe it won't happen again. But I'd like to figure it out regardless. It does have a trailer brake controller If that matters. Maybe loose wiring? Help is appreciated!

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SSSilverado23 Enthusiast

SSSilverado23

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Need to pull codes

 

The light has since gone away. Hasn't returned.

 

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SSSilverado23 Enthusiast

SSSilverado23

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Cruise control just kicked off for no reason today while going 55mph. No abs light though....

txab Senior Enthusiast

txab

Posted
Posted

You could have a short in the cruise wire in the column or the cruise release switch may be acting up

SSSilverado23 Enthusiast

SSSilverado23

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Havent went and had a code read yet but i keep getting told that it could be the Wheel Speed Sensor going out or not working cause the abs to act up and the CC to kick off....

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