Hello,

A few days ago when I was driving home I was using cruise control but had to slow down so I clicked the switch to the far left off position and when I could got back upto speed and tried to set the cruise control again yet this time it wouldn't work. I tried shutting off the car, tapping the breaks, checked the fuse and nothing helps. I am going on a long 12 hour drive at the end of this week and really will be needing cruise control to work or it's going to be a long trip . If anyone can please help me on what I can do or if it is best for me to just take it to a shop? If i do take it in how much is it going to cost to get fixed? What is the likely problem? Thank you in advance!

I remember seeing some information stating that if the bulb(s) went out in your third brake light that that would cause the cruise control to not work. Dont ask me how, I just remember seeing that so it might be worth checking.

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Scotty Hall
Bartlesville, OK
2001 Pontiac Grand Prix GTP
It whines a lot, but I like it.

The only limitation you will ever face in life is yourself!

i remember reading this somewhere, but dont recall if it was for these cars or another GM product.. either way, doesnt hurt to check.

... though it could be the switch itself, also...

How do I check that which is the 3rd brake light?

Well you'll kinda need a helper. Some one to stand behind the car while you hit the brakes and see if that light lights up.

__________________
Scotty Hall
Bartlesville, OK
2001 Pontiac Grand Prix GTP
It whines a lot, but I like it.

The only limitation you will ever face in life is yourself!

Tried it and the brake lights all work, I checked all my lights and everything is working. Still no cruise control. I made an apt. with a auto place close to my house I really wanted to get this fixed before I left on my trip friday though and they can't get me in till monday.

If anyone has anything i can try to check out please let me know I am up for any suggestions.

i am not sure, but maybe there is a fuse for the CC? i dont think there is, but woouldnt hurt to check

There is under the glove box and I checked it and it is fine. That would've been too simple right lol?

I'm pretty sure that the second cable on the throttle body controls your cruise control. My cruise control doesn't work either, and the little connector for my cable is broken. I found this topic while searching to see if that could be my problem. If this sounds right to anyone else, do you know where I can get a new connector? If you don't know what I'm talking about, I can take pics later.

Edit: Sorry about the thread hijack.

Could you please post pictures of what you are talking about so I can check mine out? and dont worry about thread hijack lol we are on the same subject