Jump to content

Disabling Daytime Running Lights (DRL)

LTZTom

By LTZTom
in Modifications & Accessories

 Share

Recommended Posts

V1ZION Enthusiast

V1ZION

Posted
Posted

That is exactly how my 2014 knob operates. Don't know what's wrong with yours

Must have to do with the build. My 2008 is an American built truck, the 2014 I drove was Canadian made. My brother also has a 2008 Silverado and his knob works like the 2014 both Canadian trucks. Mines the only one to actually do anything.

 

 

Sent from my iPhone using Tapatalk

  • Replies 319
  • Created
  • Last Reply

Top Posters In This Topic

Popular Days

Top Posters In This Topic

Popular Days

Popular Posts

MotoMedic
MotoMedic

"I was a firefighter for 30 years" sounds like a qualifying statement.. if not intended that way, my mistake. And I never said you were evil. I clearly stated "everyone should be free to choose if the

VMaxtastic
VMaxtastic

Why? They're for safety. Not sure if you've ever seen the result of a head on collision... I bet you would change your tune if you did.

VMaxtastic
VMaxtastic

I'll take paying for a bulb over getting smoked by someone that isn't paying attention any day. Lots of people are too clueless to turn on their headlights in low visibility conditions.. I personally

Posted Images

corwest Enthusiast

corwest

Posted
Posted

Must have to do with the build. My 2008 is an American built truck, the 2014 I drove was Canadian made. My brother also has a 2008 Silverado and his knob works like the 2014 both Canadian trucks. Mines the only one to actually do anything.

 

 

Sent from my iPhone using Tapatalk

I would assume your right. Canada has a mandatory DRL law so I'm assuming they programmed against manually disabling it.
  • 2 weeks later...
Baking83 Enthusiast

Baking83

Posted
Posted

http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8'>http://youtu.be/-90n_f4YMG8

http://youtu.be/-90n_f4YMG8

POS VETT Enthusiast

POS VETT

Posted
Posted

Could you please type it down what you did?

Baking83 Enthusiast

Baking83

Posted
Posted

Ok it's really easy there's a plug on your headlight just under the battery I believe the wire you want is gray but I'm not sure you will need a test light the yellow one in that plug will make you think you can use it but don't so with parking lights on test that plug there's like 5 wires on it 2 of the wires will be hot with the parking lights on but don't use Yellow tie in to the gray I think it is and that's your trigger pin 86 on a relay pin 30 goes to your + battery pin 85 battery ground pin 87 will be your new head light feed so here's what I did pull the bulb cover off and drilled a small hole just to the right of the round cover cut the red wire going to the headlight bulb and that's where 87 will tie into make sure to tape the other end of the red wire so it don't short your bcm

Baking83 Enthusiast

Baking83

Posted
Posted

Update on my Drl kill with relay a guy told me he would like to run just parking lights the way I had it it couldn't be done so I started thinking and rewired my headlights like the and it works just like factory but with no drls 4 pin relay 87 to headlight bulb red 30 red headlight feed from bcm so your cutting the red wire at your bulb and 87 to bulb and 30 to bcm side of wire 86 goes to your parking light + 85 to ground

  • Like 1
Baking83 Enthusiast

Baking83

Posted
Posted

Thanks!! I'm gonna try it the next time I'm at the dealer. I'll post when/if I make any headway.

There's a way to disable them with 2 relays I've done my 15 silverado email for more info on it [email protected]
xtremespeed2102 Enthusiast

xtremespeed2102

Posted
Posted

Update on my Drl kill with relay a guy told me he would like to run just parking lights the way I had it it couldn't be done so I started thinking and rewired my headlights like the and it works just like factory but with no drls 4 pin relay 87 to headlight bulb red 30 red headlight feed from bcm so your cutting the red wire at your bulb and 87 to bulb and 30 to bcm side of wire 86 goes to your parking light + 85 to ground

What model and brand relay?

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing

  • Latest Articles

  • Posts

    • Chuck FB
      Tire psi

      By Chuck FB · Posted

      I will admit I haven't experimented much with pressure drops beyond the numbers I put in and part of that is that the numbers I used are fairly low and then found out it would trigger regardless at that 35 psi. Having said that I had tried before had changed the placard pressures and being that I have a 1 ton set to 80 on the placard for the rear I believe it triggered close to 60, the front I don't recall now for sure but thought maybe it could get close to 45 from that factory 60 placard pressure. So I never did figure out if it was a number of psi from placard pressure to the alarm or a percentage of the total placard number as some figured it was like a 25% drop from placard pressure would trigger it. So as to try and answer your question, I believe I set the placard pressure on the front to 47 or so and while I run the front tires at 40, they have dipped below that some if its colder and I haven't put "winter air" in yet and never once have had the front alarm go off. I would say that the answer your looking for is no, that if you set your placard pressure to 45, you have a certain amount of room to drop below that pressure before the alarm will go off.    The pressures you decide to run in your truck, that ends up being what makes sense to you based on what your carrying in your truck or if towing, then have to bump them back up to something that will carry the load in the rear and the fronts typically left at the same pressure. It all comes down to that chart I put the link to and using an accurate roadside scale to be your guide, both unloaded and then loaded to know your minimum safe pressures.    I just wish GM would allow a person to change the readings for the tire pressures to the English system of pounds as I have to look at that goofy metric reading that will never ever jive in my head and will go over and change it just to figure out what they are if need be and then change it back. 
    • TrueBlue
      No Software Updates - Old Build

      By TrueBlue · Posted

      That part I understand, that the dealer can do it. But I'm not understanding why updates that were available to the truck since it left the factory, or the dealership originally, would not still be available to it without dealer intervention.   I'm thinking along the lines of recalls. They stay available until they are completed. Why not updates as well, especially since some of those can be safety related also?
    • jgaudet99
      Tire psi

      By jgaudet99 · Posted

      That's good to know, but I don't think I'll even be running them under 45 in the rear  unless it's on the sand or something but will only be for a short distance anyways!    I didn't read all the instructions in the booklet yet, but do you know let's say I set the rear psi on the placard to 45, will the warning light come on soon as it drops under 45 or is there a percentage it has to drop from the set value before the warning light is triggered?
    • newdude
      Would this CV Shaft be bad?

      By newdude · Posted

      That's bad.  Like, its probably destroying the stub axle the CV slides into.   Do you have a proper lift installed with differential lowering brackets?  Did you install AT4/Trail Boss factory CV axles?  
    • PunchT37
      Would this CV Shaft be bad?

      By PunchT37 · Posted

      Hot? New Jersey? Today? I was working on my old 2000 Silverado 1500 today. Believe me, it was boiling hot today. As it has been.

  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...