Brake Controller Setup On A 1997 GMC Yukon

Question:

I need to add a 7 pin trailer plug on a 1997 GMC Yukon. I will also need to install a brake controller. Can I use a Blue tooth brake controller at this time?

asked by: Bill R

Expert Reply:

You can definitely use a Bluetooth brake controller with your 1997 GMC Yukon!

First you will need to install The 7-Way RV Upgrade Kit for Trailer Brake Controller Installation # ETBC7L. This 7 way plug will plug into your current 4-flat harness on your 1997 GMC Yukon. There will be three extra wires you will have to adapt to be able to run the Bluetooth controller they're listed below:

Black Wire - Connect to battery with fuse or breaker for 12V power source
White Wire - Connect to vehicle frame for ground
Yellow Wire - Auxiliary wire for 12V power, reverse lights, or reverse lockout for trailer brakes

After the 7 way is installed The Curt Echo Wireless Trailer Brake Controller # C51180 can be used. This wireless system connects directly to your smart device for operation. This controller creates up to 5 vehicle-trailer profiles in the Echo Smart Control App. It has a triple-axis accelerometer which is highly responsive to ensure a smooth, uniform stopping action.

The Manual Override Button # C83HR lets you activate your trailer brakes without using your smartphone. The app must be running for the button to operate.

I attached a review video link below.