Cruise stopped working. Changed Multi switch, didn't help, now break lights not working.

Tiny
SPORTERFACEBOOK
  • MEMBER
  • 2001 CHEVROLET SUBURBAN
  • 150,000 MILES
Cruise control stopped working. Replaced multi-function switch. Didn't help. Any other thoughts?
Side note. Now my break lights don't work. The window break light does.
The tail lights do. Not brakes.
I have not checked the bulbs yet. That will be first. Then check power to the light itself.
Just wondering if there is anything else weird to check.
Tuesday, May 29th, 2012 AT 4:38 PM

2 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Might be a loose wire to brake switch check fuses underhood as there are two for brake lights. It could be a module for eht cruise, it really needs to be checked.
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Tuesday, May 29th, 2012 AT 4:56 PM
Tiny
KHLOW2008
  • MECHANIC
  • 41,815 POSTS
If the stop light switch goes out of adjustment or fails, the cruise would not work as well.
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Tuesday, May 29th, 2012 AT 6:47 PM

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