2024-25 Chevrolet Silverado/GMC Sierra HD Models-Dash Cam Wiring Harness
- Connection Type:
- Mini-B
- Inside Mirror Option:
- Auto Dimming or Live Display Camera Mirror
The 2024-25 Chevrolet Silverado/GMC Sierra HD Models-Dash Cam Wiring Harness is a plug-and-play wiring solution built specifically for the T1 Gen (2019–2024) Chevrolet Silverado HD / GMC Sierra HD. No cutting, splicing, or professional installation required — simply connect to your existing factory harness connectors and go.
This harness is for installing your dash cam into your 2024 Silverado and Sierra HD.
See model fitment below.
Fits:2024/25 HD Models with either the Auto Dimming mirror or rear view camera mirror.
This harness will have ignition voltage and ground, there is not a constant power wire in this harness.
For those of you with the manual dim mirror, the harness will connect into the moisture sensor jumper harness which is also located behind the plastic windshield trim.
There are some manual dim models that are not using a moisture sensor, if unsure, please email us your vin#, prior to ordering, and we will confirm for you.
This harness includes the necessary 12 volt to 5 volt converter and also includes 1 of the 3 common connections.
Mini-B, Micro-B, or the type C connection which you can select from the option menu.
- Will not fit models with a manual dim or bed view camera mirror This plug and play harness connects, either inline at the rear-view, or inline at the windshield moisture sensor so you will have no wires showing.
- Please select your appropriate mirror option when ordering as the harnesses are different.
- Please enter your VIN # and we will confirm fitment before shipment.
Please verify your specific model year and trim before ordering. Some harnesses are built to order — review all options carefully.
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