|
12-31-2014, 12:43 PM | #1 |
*************
Join Date: Apr 2005
Location: Pensacola, FL
Posts: 17,853
|
Re: LS factory cruise control hook up
You can use the Grey wire to trigger the Cruise light in the DD gauges. The light requires a ground to trigger it, so you will have to connect the grey wire to a relay in order to accomplish this. So when you turn the cruise to "on", the DD light will come on.
__________________
Rob - https://www.instagram.com/hart_rod_c10 As Iron Sharpens Iron, So One Man Sharpens Another. Proverbs 27:17 FOR SALE: DBW pedal bracket - http://67-72chevytrucks.com/vboard/s...d.php?t=651123 FOR SALE: Hood Brackets http://67-72chevytrucks.com/vboard/s...d.php?t=679945 1987 Silverado SWB - 34.5K original miles http://67-72chevytrucks.com/vboard/s...d.php?t=801834 1969 SuperBurb - http://67-72chevytrucks.com/vboard/s...d.php?t=200387 1968 Farm truck - http://67-72chevytrucks.com/vboard/s...d.php?t=358692 1968 SWB - http://67-72chevytrucks.com/vboard/s...d.php?t=551258 1948 Chevy - http://67-72chevytrucks.com/vboard/s...=122164&page=3 |
12-31-2014, 10:08 AM | #2 | |
Registered User
Join Date: Dec 2002
Location: Cactus Patch So. Az
Posts: 4,749
|
Re: LS factory cruise control hook up
Quote:
I used a Dakota stalk and two relays (87 & 87a, 1 N. O. and 1 N. C.) and just like everyone told me it will work!!! All is good works fine, now I just need to thread it into the column and make the splices final. Thanks all for the info
__________________
53 TuTone Extended Cab 350 4-Spd 3:08 (SOLD) 53 Chevy Moldy pearl green ZZ-4 4L60E 9" 3:25 55 GMC 1st Black Mll (ZZ4) ZZ6 TKO 600 5 sp 3:73 62 Solidaxle Corvette Roman Red (327 340hp 4spd 3:36) C4 & C5 suspension tube chassis LS 3 4L70E 65 Corvette Coupe 327 350hp 4spd 4:11 78 Black Silverado SWB (350/350) 5.3 & 4L60E 3:42 2000 S-Type 3.0 (wife cruiser) 2003 GMC SCSB 5.3 4L60E 3:42 |
|
05-27-2019, 02:37 PM | #3 |
Registered User
Join Date: Mar 2008
Location: Waukee, Iowa
Posts: 1,608
|
Re: LS factory cruise control hook up
Thanks to the volumes of information in this thread, I'm almost there to cruise control! Wiring is done and checks out. I have an s10 steering column that doesn't send power to the C terminal when the RA button is pushed....so I ordered a new cruise control switch. I believe when I have this fixed I still won't have working cruise because I have LED taillights.
LS1NOVA71 has said that putting an 1157 bulb off the brake switch should give the resistance I need to overcome this. My question is, what does it take for a resistor to do this same thing. Common 6ohm 50 watt resistors they sell for LED's advertise as getting very hot. I'd rather not have something under the dash that gets hot like this but will if that's my best option. Are there other options? Thanks!
__________________
build threads: 86 Suburban 88 Jeep 6.0 swap 49 Chevy truck 54 Chevy wagon 86 Suburban lowered 4/6 54 Chevy wagon 49 Chevy/s10 mix 88 Jeep Wrangler rockcrawler |
05-28-2019, 08:21 AM | #4 | |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: LS factory cruise control hook up
Quote:
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
|
05-30-2019, 07:38 PM | #5 |
Registered User
Join Date: Mar 2008
Location: Waukee, Iowa
Posts: 1,608
|
Re: LS factory cruise control hook up
Thanks! I like that idea a lot better. I'll do that this weekend and report back.
__________________
build threads: 86 Suburban 88 Jeep 6.0 swap 49 Chevy truck 54 Chevy wagon 86 Suburban lowered 4/6 54 Chevy wagon 49 Chevy/s10 mix 88 Jeep Wrangler rockcrawler |
09-24-2014, 09:15 AM | #6 |
Senior Member
Join Date: Feb 2014
Location: new smyrna beach fl / 29 palms cal
Posts: 1,727
|
Re: LS factory cruise control hook up
have not read entire post has this been done with a 6l80e
|
03-21-2015, 05:15 PM | #7 |
Registered User
Join Date: Mar 2010
Location: ID
Posts: 262
|
Re: LS factory cruise control hook up
I came across these while searching for a cruise lever. Looks like they're already a 4 wire setup. Any reason why they wouldn't work?
http://www.partdeal.com/rostra-gm-cr...hiDBoCt-rw_wcB |
03-21-2015, 07:48 PM | #8 | |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: LS factory cruise control hook up
Quote:
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
|
05-31-2015, 12:55 AM | #9 |
Registered User
Join Date: Apr 2011
Location: bowling green, ky
Posts: 439
|
Re: LS factory cruise control hook up
Nice work... First think after my swap... Cruise control
|
10-07-2015, 04:11 PM | #10 |
Second Chance Program
Join Date: Jun 2006
Location: Portland, OR
Posts: 2,642
|
Re: LS factory cruise control hook up
I have an idea for everyone (like me) who would like to run this cruise module but either doesn't have an ls or isn't running a vss. I think you can use a DRAC module (also known as a vehicle speed buffer) to run any of the in line vss senders like the jags that run units. The drac module is found on most all 90-95 or so gm vehicles. They don't seem to ever have any trouble and are probably only a couple bucks at any junk yard. They put out the required 4kppm signal (originally sent from the drac to the speedo) that this cruise unit requires.
The secondary benefit from this drac module that I can see is if you wanted to do it differently, it would allow you to run a normal electronic gm vss at the Trans, up to the computer and drac, and run a normal gm electronic speedo head unit in place of your old cable drive unit. So, just thought I would throw that out there.
__________________
90 Chevy Suburban 2500 5.3 swap/th400/np241/14bltSF/10blt. 77 C20 crew cab Silverado. 396/th400. In work. |
01-17-2016, 05:31 PM | #11 |
Registered User
Join Date: Mar 2012
Location: Huntsville, AL
Posts: 1,000
|
Re: LS factory cruise control hook up
I'm using an ls1 out of a 2002 ss camaro for my swap. What year cruise module should I be looking for? I have the one from the 02 but see now it's a good module to use. Do the cruise cables work or do the need to be modified at the tb end?
|
01-17-2016, 06:05 PM | #12 |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: LS factory cruise control hook up
You won't have to modify the end of the cable if you're using a Camaro cruise module and putting it on a Camaro LS1.
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
01-17-2016, 06:44 PM | #13 |
Registered User
Join Date: Mar 2012
Location: Huntsville, AL
Posts: 1,000
|
Re: LS factory cruise control hook up
But I need to use a module from a 98 camaro right? The 02 one I have will require the h pin to be connected?
|
01-17-2016, 07:03 PM | #14 |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: LS factory cruise control hook up
If you have a 2002 engine, and a 2002 cruise module, just wire it up like the factory did. the H wire is the cruise inhibit and just goes back to the PCM.
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
01-17-2016, 07:07 PM | #15 |
Registered User
Join Date: Mar 2012
Location: Huntsville, AL
Posts: 1,000
|
Re: LS factory cruise control hook up
Oh ok. Gotcha. I thought there was more to wiring it up through the ecu. That makes it stupid easy then. Lol. Thanks nova!
Last edited by UATahoe; 01-17-2016 at 07:24 PM. |
01-19-2016, 12:45 PM | #16 |
Registered User
Join Date: Mar 2012
Location: Huntsville, AL
Posts: 1,000
|
Re: LS factory cruise control hook up
Where does the h wire go to on the pcm? What signal is the h pin?
|
01-22-2016, 02:13 PM | #17 |
Registered User
Join Date: Mar 2012
Location: Huntsville, AL
Posts: 1,000
|
Re: LS factory cruise control hook up
Figured out the pin locations. Anybody have any idea on where I can find the wiring layout of the factory cruise? I have looked through the wiring manual but couldn't really find what I was looking for. Was thinking there was a color layout on which wires performed which functions within the column. My turn signal lever also has the windshield wiper functions built in to the stalk.
|
01-22-2016, 07:49 PM | #18 |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: LS factory cruise control hook up
Where the cruise switch plugs in there are 4 wires, they are as follows
Pink- ignition power Dk green - resume/accel Dk blue - set/coast Gray - on/off
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
03-20-2016, 05:00 PM | #19 |
Registered User
Join Date: Mar 2015
Location: Utah
Posts: 750
|
Re: LS factory cruise control hook up
subscribed
|
01-22-2016, 08:23 PM | #20 |
Registered User
Join Date: Mar 2012
Location: Huntsville, AL
Posts: 1,000
|
Re: LS factory cruise control hook up
Thanks nova! Saw the color layout in the first post but wasn't sure if the switches with built in wiper control had different color wires. Thanks again for all of the info!
|
03-14-2016, 02:11 PM | #21 |
Registered User
Join Date: Sep 2012
Location: SoCal
Posts: 529
|
Re: LS factory cruise control hook up
hey LS1Nova I have a 2005 5.3 in my truck but im running a 2002 PCM and cable throttle body.
I have to find a cruise module and pigtail still. (side question: can I run one from an s10 as long as it doesn't have a wire from the H terminal and just go to the dealer to get the correct fitting for it to mount on my throttle body?) ideally id like to run a toggle to power the system and a momentary to set it just to keep a cleaner look. so for the toggle switch it would just be: the grey wire which should be on/off (terminal A on the cruise module) on one side the lead to 12v with the ignition on the other side? for the momentary switch it should be: one side going to the dark blue wire which is set/coast (terminal B on the cruise module) the other side going to green which is resume/accel (terminal C on the cruise module) in the middle would be the 12v with ignition on other than that I just follow everything else you posted in the original post? |
03-14-2016, 11:53 PM | #22 | |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: LS factory cruise control hook up
Quote:
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
|
03-15-2016, 12:57 AM | #23 |
Registered User
Join Date: Sep 2012
Location: SoCal
Posts: 529
|
Re: LS factory cruise control hook up
perfect i found a silverado module that ill be picking up along with this brake light switch i found on amazon
Amazon.com: ACDelco D862C Professional Brake... i do have another question though... how exactly do you hook up a momentary toggle switch like this with 6 leads on the back of the switch???? Amazon.com: 1 Piece Blue (On)-off-(on) On-off-on... |
03-15-2016, 03:02 AM | #24 |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: LS factory cruise control hook up
Not sure how to hook up that switch, but would assume you would only use three of the terminals. The switch may have a diagram on it, if not you would have to just check it with a multimeter.
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
03-15-2016, 05:01 AM | #25 |
Registered User
Join Date: Mar 2013
Location: Marquette michigan
Posts: 828
|
Re: LS factory cruise control hook up
I'll go out on a limb on your momentary switch. If the switch returns to the center and you can toggle it up and down this is my wiring layout;
Ls1 nova's plug in wiring layout applied to your momentary switch would be Power from fused source (pink) to the center terminal resume/accel (dark green) go to the next terminal say it's the above terminal in the above illustration set/coast (dark blue) goes to the lower terminal, say its the terminal below The key here is the wiring needs to be all in a row, as an example take all the rh terminals on the switch shown, center is power in, upper terminal makes contact with the center terminal when the toggle lever is pushed down, lower terminal makes contact with the center terminal when the toggle lever is moved up.. To sum up the above description power comes into the center terminal and goes nowhere until the lever is moved up or down. When the lever is moved power then comes from the center terminal and goes out to the corresponding terminal as a momentary power signal. Hope this helps. |
Bookmarks |
|
|