Owner's Manual
Page 374
... terrain. Tow/Haul Mode This indicator light on the instrument panel cluster comes on page 9‑78. Tow/Haul is designed to be most effective when the vehicle and trailer combined weight is equipped with the vehicle as part of the vehicle's Gross Combined Weight Rating (GCWR). The harness... trailer wiring package. Do not power both ITBC and aftermarket controllers to Trailer Connector Red/Black: Battery Light Blue/White: Brake Switch White: Ground ... If an aftermarket trailer brake controller is a feature that assists when pulling a heavy trailer or a large or heavy load.
... terrain. Tow/Haul Mode This indicator light on the instrument panel cluster comes on page 9‑78. Tow/Haul is designed to be most effective when the vehicle and trailer combined weight is equipped with the vehicle as part of the vehicle's Gross Combined Weight Rating (GCWR). The harness... trailer wiring package. Do not power both ITBC and aftermarket controllers to Trailer Connector Red/Black: Battery Light Blue/White: Brake Switch White: Ground ... If an aftermarket trailer brake controller is a feature that assists when pulling a heavy trailer or a large or heavy load.