Simplest DBW cruise control wiring - The 1947 - Present Chevrolet & GMC Truck Message Board Network

aknovaman · 07-04-2020, 06:53 PM

https://www.youtube.com/watch?v=XUIEzcq-ZFQ

87chevy.com · 07-05-2020, 12:54 AM

If you have a factory or repro cruise control then you can just simply connect those 3 wires to the switch...

**First c10** · 07-05-2020, 05:44 PM

Gen III Only

87chevy.com · 07-07-2020, 09:00 PM

Just did a 2006 with the same tac module as you show and the diagram pretty much matches the exact same switches you have. Customer didnt care about cruise but schematics seem like nothing special. What is different with your momentary toggle switch vs a stock cruise switch

aknovaman · 07-07-2020, 09:55 PM

My switches cost under $10 so its cheap, easy and clean. it just does not look factory. i generally put the switches very low on the driver side of the dash to semi-hide them but they are still reachable when driving. They can be put inside the center console too but not a reachable. Depending on what factory switch/column you use, the switching logic can be backwards. i.e. pressing the button opens the circuit rather than closing the circuit to apply 12 volts to the TACC. There is a huge writeup on this forum talking about how to use a relay to change the voltage(logic levels) for a mid-80's square body column.

here is a link to it.

http://67-72chevytrucks.com/vboard/s...d.php?t=398006

**truckdude239** · 07-13-2020, 09:58 PM

Quote:

Originally Posted by aknovaman

My switches cost under $10 so its cheap, easy and clean. it just does not look factory. i generally put the switches very low on the driver side of the dash to semi-hide them but they are still reachable when driving. They can be put inside the center console too but not a reachable. Depending on what factory switch/column you use, the switching logic can be backwards. i.e. pressing the button opens the circuit rather than closing the circuit to apply 12 volts to the TACC. There is a huge writeup on this forum talking about how to use a relay to change the voltage(logic levels) for a mid-80's square body column.

here is a link to it.

http://67-72chevytrucks.com/vboard/s...d.php?t=398006

Where do I find these switchs I'd like to do this on my c10

**truckdude239** · 07-13-2020, 10:16 PM

Nm I found some on amazon on off on momentary and a on off regulator switxh

aknovaman · 07-13-2020, 10:42 PM

I got a pack of 10 for about $15 on flea bay. They sell both kinds.

07-04-2020, 06:53 PM	#1
aknovaman Registered User Join Date: Aug 2013 Location: Tecumseh Posts: 355	Simplest DBW cruise control wiring https://www.youtube.com/watch?v=XUIEzcq-ZFQ __________________ Current project 1959 Willys = GEZR TRUK Geezer is a Latin compound word made up of two roots. Gee meaning Urine Stain and Zer meaning your pants are open! FMCDH GBU and GBA http://www.youtube.com/user/aknovaman/videos

07-05-2020, 12:54 AM	#2
87chevy.com BMW & ASE Master Certified Join Date: Feb 2004 Location: Houston, Texas Posts: 1,266	Re: Simplest DBW cruise control wiring If you have a factory or repro cruise control then you can just simply connect those 3 wires to the switch... __________________ 1987 Silverado - L83 5.3 w/ 6L80e ,A/C,P/W,P/L,TILT, HID projectors, Wilwood C-10 Pro Spindles w/ 2018 silverado front brakes & C-5 Corvette Rear Disc Brakes 1999 BMW 528i - 5.7 LS1 w/ 4l60e, Ford 8.8 IRS w31 spline posi & FX-r projector retrofit New project: 2006 BMW x5 6cyl AWD to L83 6l80e 4wd to 2WD / RWD A poor man buy's it twice finally got my domain name back, 87chevy.com.... site rework in progress

07-05-2020, 05:44 PM	#3
First c10 Registered User Join Date: Dec 2012 Location: Los Banos CA Posts: 2,705	Re: Simplest DBW cruise control wiring Gen III Only __________________ 1956 Chevy Bel Air 2 door 1956 Chevy 210 4 Door 1970 K20 LWB project the Hulk build w/Supercharged 4.8L-ly2/4L60E HULK BUILD 1970 C10 Yellow/White Deluxe LWB w/ 5.3L-LC9/6L80E 1968 K10 LWB Dark green my son calls it "THE HULK Jr"HULK JR SOLD GO GO!!!

07-07-2020, 09:00 PM	#4
87chevy.com BMW & ASE Master Certified Join Date: Feb 2004 Location: Houston, Texas Posts: 1,266	Re: Simplest DBW cruise control wiring Just did a 2006 with the same tac module as you show and the diagram pretty much matches the exact same switches you have. Customer didnt care about cruise but schematics seem like nothing special. What is different with your momentary toggle switch vs a stock cruise switch __________________ 1987 Silverado - L83 5.3 w/ 6L80e ,A/C,P/W,P/L,TILT, HID projectors, Wilwood C-10 Pro Spindles w/ 2018 silverado front brakes & C-5 Corvette Rear Disc Brakes 1999 BMW 528i - 5.7 LS1 w/ 4l60e, Ford 8.8 IRS w31 spline posi & FX-r projector retrofit New project: 2006 BMW x5 6cyl AWD to L83 6l80e 4wd to 2WD / RWD A poor man buy's it twice finally got my domain name back, 87chevy.com.... site rework in progress

07-07-2020, 09:55 PM	#5
aknovaman Registered User Join Date: Aug 2013 Location: Tecumseh Posts: 355	Re: Simplest DBW cruise control wiring My switches cost under $10 so its cheap, easy and clean. it just does not look factory. i generally put the switches very low on the driver side of the dash to semi-hide them but they are still reachable when driving. They can be put inside the center console too but not a reachable. Depending on what factory switch/column you use, the switching logic can be backwards. i.e. pressing the button opens the circuit rather than closing the circuit to apply 12 volts to the TACC. There is a huge writeup on this forum talking about how to use a relay to change the voltage(logic levels) for a mid-80's square body column. here is a link to it. http://67-72chevytrucks.com/vboard/s...d.php?t=398006 __________________ Current project 1959 Willys = GEZR TRUK Geezer is a Latin compound word made up of two roots. Gee meaning Urine Stain and Zer meaning your pants are open! FMCDH GBU and GBA http://www.youtube.com/user/aknovaman/videos

07-13-2020, 10:16 PM	#7
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: Simplest DBW cruise control wiring Nm I found some on amazon on off on momentary and a on off regulator switxh __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

07-13-2020, 10:42 PM	#8
aknovaman Registered User Join Date: Aug 2013 Location: Tecumseh Posts: 355	Re: Simplest DBW cruise control wiring I got a pack of 10 for about $15 on flea bay. They sell both kinds. __________________ Current project 1959 Willys = GEZR TRUK Geezer is a Latin compound word made up of two roots. Gee meaning Urine Stain and Zer meaning your pants are open! FMCDH GBU and GBA http://www.youtube.com/user/aknovaman/videos

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