Tow Ready Universal Brake Control Wiring Adapter for Pre-Wired GM Vehicles:
- 1999-2002 Chevrolet Silverado
- 1999-2002 GMC Sierra Full Size Pickups
- 2002 Chevy Avalanche
- 2000-2002 Chevy Suburban (new body style)
- 2000-2002 Chevy Tahoe (new body style)
- 2000-2002 GMC Yukon and Yukon XL (new body style)
- 2000-2002 Cadillac Escalade and Escalade EXT
The port is located in the vehicle's black electric junction box underneath the dashboard, left of the steering column and just above the carpet. You will have to remove the cover. The brake controller adapter is plugged into the second slot from the left on the top row.
The brake control wiring adapter is used to simplify the electric brake controller installation. The 4 wires on the adapter are butt-connected to the 4 wires coming out of the electric brake controller. The harness is then plugged in to a port under the dash. In most cases, the factory will have run the rest of the wires to the 7-way trailer connector in the back of the vehicle.
Replaces # 18263