Additional information about the new federal HME application and Security Threat Assessment requirements may be found on the TSA website (search by keyword hazmat), or you may call the TSA Contact Center toll-free at 866.289.9673.
The tri-shield insignia with distinctive, diagonally arranged red, white and blue shields, was widely introduced in 1960 and was featured front-and-center in the grilles of the LeSabre, Electra and Invicta models. The three-model lineup inspired the three shields in the new design. Each carried over the stag head and gold cross cues from the previous single-shield design. As with the original shield design, the tri-shield design evolved. By the early 1970s, a ring motif surrounded the shields and the white color of one of the shields changed to silver. By the late 1970s, the tri-shield was used primarily on hood ornaments on some models, while the symbol of a hawk on the Buick name was used as the official logo, particularly in print and television advertising.
Vehicle Overview. The Enclave is the vehicle that started Buickâs brand renaissance, and the full-size crossover continues to offer its blend of luxury, style, and practicality. To help fight new and incoming competition in the three-row premium crossover segment, Buick has refreshed the Enclave for 2013. Three trim levels are available, but the only engine option is a 3.6-liter V-6 producing 288 hp and 270 lb-ft of torque. Power is transmitted through a six-speed automatic transmission to the front or all four wheels.