The 4th Gen Pontiac LeMans lasted from 1973 until 1977. The large coupe, sedan, and wagon saw little more than design in its change since the third generation. The upscale model, known as the GTO, was available in 1973, but other variants of the LeMans were also for sale to Pontiac consumers. The Sport Coupe, Luxury LeMans, GT, Sport, and Grand LeMans were all part of the third-generation lineup.