

2014-2018 Chevrolet Silverado Fog lights Always on Wiring Harness
- Year Model:
- 2014-2015 All + 2016-2019 HD's
The 2014-2018 Chevrolet Silverado Fog lights Always on Wiring Harness is a plug-and-play wiring solution built specifically for the K2 Gen (2014–2018) Chevrolet Silverado. No cutting, splicing, or professional installation required — simply connect to your existing factory harness connectors and go.
THIS HARNESS IS NOT FOR CUSTOMERS LOOKING TO ADD FOG LIGHTS TO THEIR VEHICLE, IT IS ONLY FOR THOSE THAT ALREADY HAVE FACTORY INSTALLED FOG LIGHTS.
Well now they can with this harness from .
This harness will allow for the fog lights to automatically come on at night without having to use the fog light switch.
This also means that the fog lights will remain on when the high beams come on.
Harness is available for all 2014-2018 models that came with factory installed fog lights.
On 2014-2015 models and 2016-2018 HD models, the fog lights will come on anytime that the parking lights are on.
This will occur when the headlight switch is in auto mode or when you manually turn the headlight switch to the parking light position.
We cannot use the headlight signal on these models, as the headlights are also on during the day and would result in your fog lights being on day and night.
In auto mode your parking lights and headlights are on so this results in the fog's coming on in auto mode.
On all 2016-2018 half ton models the fog's will come on when the headlights are on.
Relay can be mounted to a suitable location under the hood where it will stay dry and the ring terminal connects to battery positive Product Overview:
- Please select appropriate model when ordering.
- If you manually turn your headlight switch to the parking light position the fog lights will not come on.
- PLEASE PROVIDE YOUR VIN # AT CHECKOUT AND WE WILL VERIFY THE MODEL OF YOUR CURRENT VEHICLE Installation: Harness simply plugs inline with the passenger side headlight and the other part of the connector connects inline at the body to bumper harness, which is located behind the bumper approximately mid way....
Please verify your specific model year and trim before ordering. Some harnesses are built to order — review all options carefully.
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