Mechanics

CADILLAC DEVILLE BRAKE LIGHT SWITCH PROBLEM

1992 Cadillac Deville • 135,000 miles

Hi I am looking at a chiltons manuel to diagnose a cruise control problem. I reposted sorry. But Is a speed sensor on the 1992 cadillac deville related to the cruise control. I have checked the fuse it was good. Their is no leak in the vacuum. I changed the cruise lever out. I checked for power it has power. I bought a servo on ebay that was supposobly in working condition. Where is the stepper motor located. From the sounds of it. It is the thing that attaches to the throttle cable and the cruise cable. What is a transducer and how do you test it. Also is their a way to test the cruise servo. Thanks.
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Sean03
September 19, 2012.




Find the connector on the brake light switch with the brown and gray wires remove it and jump the brown and gray wires. Do u have a orange light then?This maybe is a misaligned brake switch or it is a bad 1.

Cadieman
Oct 6, 2012.
Hey I had voltage their. How do I jump those wires. What do I need to do and then I guess I test it with the meter.

Tiny
Sean03
Oct 6, 2012.
Do u have voltage on the brown and gray wires at the brake light switch connector?

Cadieman
Oct 6, 2012.
Sorry been sick remove the connector on the brake switch. Then jump the connector with a piece of wire. Brown to gray. Does it engage?

Cadieman
Oct 9, 2012.
Ok I will do this tomorrow. My grandma fell and broke her hip. She is in bad condition.

Tiny
Sean03
Oct 9, 2012.
Ok sorry I have been sick since yesterday. They think I am having a reaction to one of the medicines I am taking. That's what they are hoping. I think I have scarlet fever. I have had scarlet fever 8 times and the doctors can't figure out why I get it so much. They are worrying about my heart when I get older. I will try tomorrow. It just depends on how I am feeling thanks for understanding.

Tiny
Sean03
Oct 10, 2012.
I also wanted to say I hope you get better cadieman. Just take a few days to recooperate. I am in no hurry.

Tiny
Sean03
Oct 10, 2012.
Hey guys I didn't want you thinking I forgot. I can't catch a break I got scarlet fever so I have been in and out of the hospital. This is my first time in awhile I have gotten this. I have had this 9 times in my life. The doctors were like that is not good they said when you get 40 we will have to check your heart every year because it does something to the heart valves and something else to the heart. I will do this maybe next week if I feel good.

Tiny
Sean03
Oct 11, 2012.
No worries. We will be here all the time and watching the thread.

Get well soon.
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KHLow2008
Oct 11, 2012.
Ya just feel better

Cadieman
Oct 11, 2012.

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