The construction included Pêssego, José Bonifácio and Guaianazes stations and were made by constructor Andrade Gutierrez.

The work of East Extension, originally scheduled to end in 1991, went past its deadline, and was stopped in 1992 during Fleury administration.

Pêssego station construction was resumed by constructor Constran, with the work supervision transferred from the Metro to the CPTM.

[citation needed] Toponymic studies coordinated by Metro in the end of 1980s concluded that the new station show be named Pêssego, for crossing the old Peach Road.

In 1998, State Deputies Walter Feldman (PSDB), Roberto Gouveia (PT), Ricardo Tripoli (PSDB) and Vitor Sapienza (PMDB) elaborated projects and indication to rename Pêssego station to Dom Bosco, with the reason to pay tribute to Dom Bosco Social Work, and get votes from the local catholic community.