1 of 3

Gen5DIY

14-15 Sierra DRL Harness

Sale Sold out Pre-order
Regular price $318.99 USD
Regular price Sale price $318.99 USD
Shipping calculated at checkout.

In stock

Ask a question
  • All orders are dispatched the next business day!

  • We will beat any price. We back all products with a 1 year guarantee.

Order in the next 0 hours 0 minutes to get it by         /09/2026

DRL Function: No DRL's (250230)

Guaranteed Safe Checkout

Description
Item Specifics

This harness will remove DRL function from your headlamp and can either leave it so your Sierra has no DRL's or we can make it so your fog lights become your DRL's.

If you choose to have your fog lights as your DRL's you also have the option of keeping the fog lights on with the highbeams.  This harness is needed when installing HID or LED headlight bulbs into your GMC Sierra as there is less voltage during DRL mode which can play havoc with the HID and LED bulbs.  

This harness is intended for  2014 (1500) -2015 (All) GMC Sierra's without the SLT package.  If you choose to move the DRL function to your fog lights, your fog lights will still operate properly at night via the factory switch. This harness allows for normal headlight function at night except that you will lose the ability to have just your parking lights on.  Anytime the parking lights are now on, your headlights will also be on. 

If you plan on running HID fog lamp bulbs please contact us before ordering as we can make a custom harness that will power those as well.  If you are planning on running either stock flog lamp bulbs or LED fog lamp bulbs, our harnesses will work fine. 

Will not work on 2014 (2500/3500 HD Models)

May not work on Canadian models.  Please contact us if you have a Canadian model Sierra to confirm fitment before ordering.

PLEASE PROVIDE YOUR VIN # AT CHECKOUT AND WE WILL VERIFY THE MODEL OF YOUR CURRENT VEHICLE

 
INSTALLATION INSTRUCTIONS-CLICK HERE

With fog lamp option.

Follow the above and there is one more connection point that goes in between the bumper harness and body harness, this connection point is located behind the bumper near the center point on the passenger side.  Simply unplug and plug our harness inline and re-connect.

 

Description

Item Specifics

Testimonials

Great Selection and Fast Shipping!

I recently purchased a new laptop from this online electronics store, and I couldn't be happier with my experience. The website had a wide selection of products to choose from, and the ordering process was seamless. My laptop arrived earlier than expected, and it was well-packaged to ensure its safety during transit. I highly recommend this store to anyone in need of quality electronics.

- Sarah Johnson

Excellent Customer Service!

I had an issue with my order, and I contacted the customer service team for assistance. I was pleasantly surprised by their prompt response and willingness to help resolve my issue. They were courteous and professional throughout the entire process, and they went above and beyond to ensure my satisfaction. Kudos to the customer service team for their exceptional service!

- David Smith

Best Prices Around!

"I've been shopping for a new smartphone, and I found the best deal on this online electronics store. Not only did they offer competitive prices, but they also had discounts and promotions that made my purchase even more affordable. The checkout process was straightforward, and my order arrived on time as promised. I'll definitely be coming back for my future tech needs.

- Emily Brown

Impressive Product Quality

I recently purchased a camera from this online store, and I'm blown away by the quality of the product. It exceeded my expectations in terms of performance and durability. The website provided detailed product descriptions and reviews, which helped me make an informed decision. Overall, I'm extremely satisfied with my purchase and would highly recommend this store to others.

- Michael Anderson