Welcome to Weltmann Kfz-Teile, your go-to specialist for precision trailer wiring solutions. For the Chevrolet Trax, we recommend reliable plug-and-play harnesses to easily upgrade your vehicle for towing.

Recommended Option at a Glance

CURT 4-Flat Custom Wiring Harness for Chevrolet Trax (LED tail lights, 2019+)
Vehicle-specific harness with plug-in tail light connection delivering a 4-flat trailer socket, built-in converter, dust cover, and SMT circuitry—no splicing required. :contentReference[oaicite:4]{index=4}

Your Benefits at a Glance

Straightforward Plug-and-Play: No cutting or wiring splices; installs cleanly.
Full Lighting Support: Maintains turn signal, tail, and brake light functionality.
Durable Design: Includes dust cover and advanced technician-grade circuitry. :contentReference[oaicite:5]{index=5}
Model-Specific Fit: Perfect match for 2019+ Trax models with LED lights. :contentReference[oaicite:6]{index=6}

How to Choose the Right Harness

Select the CURT 4-Flat harness if your Trax has LED tail lights and is from model year 2019 or newer.
For earlier non-LED models, please reach out with your vehicle details for appropriate options.

FAQ – Frequently Asked Questions

Will this harness work on all Trax models?
The CURT harness is designed specifically for Trax models from 2019 onward that come equipped with LED tail lights. :contentReference[oaicite:7]{index=7}

What about older Trax versions?
Older models with standard tail lights may require different wiring solutions or adapters—please contact us with your specific model year and tail light type.

Conclusion

The CURT custom wiring harness for Chevrolet Trax (2019+) provides a clean, reliable plug-and-play solution—no wiring modifications needed, just towing-ready performance.

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Wiring Harness for Chevrolet Trax – Vehicle-Specific & Plug-and-Play