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Discussion Starter #1
my cruise control does not work anymore. i replaced the brake light switch but no luck. what else is there to do?
 

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Could have a vaccum line off. Follow it from below the ps pump to the firewall. This happened to mine and turns out I knocked the vaccum line loose when I changed the lift pump.
 

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08 Cummins
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:ditto: Did the same thing in the winter, those plastic line break easy.
 

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How about if the green cruise light won't even turn on. Mine will turn on when you first flip the key like all the other lights, but not when you press the button.
 

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08 Cummins
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540 Posts
How about if the green cruise light won't even turn on. Mine will turn on when you first flip the key like all the other lights, but not when you press the button.
I would start with checking fuses, and connections. It may be in the steering column or tthe steering wheel switches. Need to break out the multimeter.
 

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I got the same Problem light don't turn on i hate not having cruise i speed like a mo fo checked all fuses and connection i was told there is a brain box for steering collum and i was wondering if this is true
 
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