GM adding 1,200 jobs to raise output of crossovers, Cadillac sedans GM adding 1,200 jobs to raise output of crossovers, Cadillac sedans February 28, 2020 dzadmin Comments 0 Comment The automaker will add shifts in the second quarter at two plants in Lansing, Mich., that build the Chevrolet Traverse, Buick Enclave and Cadillac CT4 and CT5.