Recommended Brake Controller For A 2024 Buick Enclave  

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Expert Reply:

Hey Koray,

Buick definitely isn't installing a factory brake controller in their vehicles so you would need to install an aftermarket brake controller. The Curt Echo Wireless Brake Controller # C51180 is super easy to install because it simply plugs into the 7-way and doesn't require any additional wiring, but it's one of my least favorite options. This brake controller has a downloadable app to set your brake sensitivity but I've had a ton of issues when trying to sync my phone to the actual device and so have many others so I really only recommend it if you're trying to avoid running wiring through the dash or if you have a leased vehicle.

I recommend the Redarc Tow-Pro Liberty Brake Controller w/ Universal Wiring Harness # RED52VR instead. This will require splicing into the factory wiring and you will have a drill a small hole for the control knob to sit on in your dash. The included wire harness will need to be wired in the following manner:

Black - 12v power (battery) with inline fuse # 331-CBK30-EB
White - ground
Blue - run to the brake output pin on the back of the 7-way with some 10 gauge wire # 10-1-1
Red - Cold side of the brake light switch

You can find the cold side of the brake light switch with a hook & probe tester # PTW2993 by testing each wire coming from the top of the brake pedal until you find the one that only has power when the pedal is depressed.

I have the Liberty in my truck and I love how easy it is to use and the minimal space it takes up. Even though it's more work to install you'll be much happier with the Liberty over the Echo.

expert reply by: Kevin C

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