2009 Toyota Tundra Owners Manual - Page 296

2-5. Driving information Shift into P and turn off the engine. l When restarting after parking on a slope: With the transmission in P, start the engine. Be sure to keep the brake pedal pressed. Shift into D or R (if reversing). Release the parking brake and brake pedal, and slowly pull or back away from the wheel blocks. Stop and apply the brakes. Have someone retrieve the blocks. n Service connector for towing brake controller (with towing package) Your vehicle is equipped with a service connector for the trailer brake controller as shown. Access the service connector. Remove the scuff plate. Remove the clip (screw type) and trim board. Remove the connector cover. n Matching trailer ball height to trailer coupler height No matter which class of tow hitch applies, for a safe trailer hookup, the trailer ball setup on must be the proper height for the coupler on the trailer. 266