: Cruise control inop



c.griggs
03-29-13, 02:26 PM
Someone must know what the computer needs to see to allow the cruise control to function. I have 12volt power to the clutch pedal position sensor, the extended travel brake pin, and 12 volts to the cruise on pin. I also have the Mazda cruise stalk
Wired for 12 volt input to set-accl and decel-resume. The dbw is working fine, no codes, what am I missing? Help

CTSV_Rob
03-29-13, 07:10 PM
I would recommend asking this in the 2004 - 2007 General Forum. You will probably not get a reply in here.

c.griggs
03-29-13, 08:17 PM
I have a ls6 from a 2005 cts-vin my rx7 convert. It has dbw and the cruise is wired properly. There is 12 volts to the cruise on, the cpps, the extended brake travel, and available for set, resume, coast, and accelerate. What else do I need to get this to work? HELP!!

darkman
03-29-13, 08:28 PM
There are some attachments pertaining to cruise control that may help found in this thread: http://www.cadillacforums.com/forums/2004-2007-cadillac-cts-v-general/283876-cruise-control-other-problems-also-serves.html

mstrjon32
03-30-13, 05:29 AM
I can't help you with the cruise problem, but I would like to see some pictures of your car.

c.griggs
03-30-13, 08:25 AM
Thanks for the response, but all these issues check out ok. Do you suppose that the computer needs a abs signal of some kind? 0 to 5 volts, 12 volts, or 50 ohms to ground? C.griggs

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Coming when I figure out how. C.griggs

darkman
03-30-13, 08:40 AM
See attached.

c.griggs
03-30-13, 09:13 AM
Thanks, the description and operation is most helpful. You are a great source of technical info and your help is really appreciated. By the way, this conversion in my 3100 lb rx7 convert really accelarates. C.griggs

c.griggs
03-30-13, 10:19 AM
Another thing, would you have a diagram of the abs schematics? Maybe the 5371 circuit needs to be open or12 volts. Thanks, c.griggs

JDB
03-30-13, 02:54 PM
LS6 in a light car...who would be setting cruise control??

In 20+ years of driving, I can count on 1 hand the number of times I've used cruise control. Too many left lane squatters around here to even use it.

Submariner409
03-30-13, 05:14 PM
Correct - Site Rules and Regulations has nothing to do with cruise control operation. See post #2 in here - carryover from merged threads.

Moved to the proper CTS-V area.

CTSV_Rob
03-30-13, 05:45 PM
LS6 in a light car...who would be setting cruise control??

In 20+ years of driving, I can count on 1 hand the number of times I've used cruise control. Too many left lane squatters around here to even use it.
I would to keep from doing 90+ all of the time.

I use my CC a bit more often than that :)

darkman
03-30-13, 08:01 PM
Another thing, would you have a diagram of the abs schematics? Maybe the 5371 circuit needs to be open or12 volts. Thanks, c.griggs

See attached.

UnsafeAtAnySpd
03-30-13, 08:21 PM
Not sure if it's been covered but clutch position sensor? I've had occasional issues because of mine.

CTSV_Rob
03-30-13, 08:49 PM
^^ lol, great point. That's what caused mine to stop working for a short period.

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You may want to consider this.

http://www.cadillacforums.com/forums/2004-2007-cadillac-cts-v-general/285635-i-have-service-manuals.html