Renewal and extension of Line 1

In November 2011, during the meeting of the Latin American Subway and Subway Association held in Guadalajara "Guadalajara (Mexico)"), the project was announced to extend the platforms of Line 1 from 60 to 90 meters long, as well as to eliminate all level crossings at each surface station through tunnels or vehicular bridges, with the purpose of expanding the capacity of the trains and speeding up the transfer of users. The work was planned to begin at the Isla Raza and Urdaneta stations.[7]​.

The project to extend it consisted of an expansion of 2 km, one to the north and another further to the south, which seeks to relieve two important areas of the metropolitan area.[8]​.

In August 2014, construction of the expansion phase of this line began, only in the north direction, with the creation of the Auditorio station "Estación Auditorio (Guadalajara)"), which is the new terminal of this route. The 19 existing stations would also be expanded by 30 meters to be able to receive convoys made up of 3 trains. The work was expected to be completed in the first half of 2017, however, the works would be delayed on multiple occasions,[9][10][11][12] despite originally being scheduled for mid-2016.[13]On November 23, the new Auditorio station "Estación Auditorio (Guadalajara)") was opened, increasing the number of stations on line 1 to 20.[14]​ When this expansion was announced, it was said that it would increase user acquisition by 140,000 people.[15]​ In mid-2017, the new requested trains arrived, the first six TEG-15 of the 12 ordered.[16]​ The expansion suffered multiple delays in all the planned improvements, originally caused by a failure on the part of the company in charge of the work.[17]​ In November In 2018 it was announced that the work was ready, which was not inaugurated until the following year.[18]​.

Line 2 Extension

On May 20, 2006, the then director of SITEUR—Ricardo López de Anda—announced and confirmed the plan to extend Line 2 to the east of the city to connect the municipality of Tonalá "Tonalá (Jalisco)"). The plan consisted of building three more new stations[19]​ that would provide service in an area with a great transport gap. However, due to political reasons it did not materialize. In March 2011, the mayor of Tonalá "Tonalá (Jalisco)") - Antonio Mateos Nuño - announced that studies will be carried out to present a project that aims to extend said line by 3 km.[20]​[21][22]​.

On April 30, 2016, the governor of Jalisco, Aristóteles Sandoval, announced the intention to extend the line 700 meters to the east, starting from the Tetlán station to the Ibero-American Solidarity Park. This was intended to expand the connectivity of the east of the municipality of Guadalajara with Tonalá.[23]​.

However, none of the projects have been completed.

Line 5 towards Tonalá

In April 2022, the mayor of Tonalá, Sergio Chávez; suggested the construction of Line 5 of the Electric Train towards Tonalá. This line would be mostly elevated, starting from the Central Bus station of Line 3 running along the highway to Zapotlanejo and the New Periférico reaching the Guadalajara International Airport, it would have 23 km and at least 10 stations. Investment could be public-private as with Line 4.[25]​ However, no plan or technical support has been presented to support it.

Later, the candidate Pablo Lemus proposed changing the route to the Akron stadium on one side of Ferromex line 1.[26]​.

On April 30, 2008[27] a project was presented to build 2 tram routes that would depart from the Juárez station to the Plaza del Sol shopping center and the Omnilife Stadium in the Municipality of Zapopan, as well as to other areas of the city. However, the project failed to prosper. The project contemplated the tram being a feeder system for the electric train and work had been scheduled to start in June 2009, but it did not come to fruition.

It was not until November 30, 2010 when a project was presented to build a tram line linking Guadalajara and Zapopan,[28]​ which was planned to leave from the Glorieta de La Normal to the town of Tesistán in Zapopan.[29]​.

On September 6, 2011, during the 10th International Congress Towards Car-Free Cities, the tram project was officially presented, which was planned to be built in two stages. The first consisted of the construction of the line from the Carretera a Tesistán to the Glorieta de la Normal, with a length of 9.6 kilometers and 14 stations, while the second stage includes an extension to the Parque Agua Azul "Agua Azul (park)"), along Avenida Alcalde-16 de Septiembre, adding 7 more stations and giving a total of 13.8 kilometers. This system would have a connection to the electric train at the Ávila Camacho station on Line 1.[30] The project was scrapped and its route is partly occupied by line 3 of the Electric Train and Mi Macro Calzada.

The suburban train is another expansion project for this system. It was proposed in 2008, with three routes planned: Guadalajara-Tlajomulco (replaced by the Electric Train Line 4 project), Guadalajara-Venta del Astillero and Guadalajara-El Salto. However, none of the three has been achieved. By 2011 the project had been revived.[31]​.

Renewal and extension of Line 1

In November 2011, during the meeting of the Latin American Subway and Subway Association held in Guadalajara "Guadalajara (Mexico)"), the project was announced to extend the platforms of Line 1 from 60 to 90 meters long, as well as to eliminate all level crossings at each surface station through tunnels or vehicular bridges, with the purpose of expanding the capacity of the trains and speeding up the transfer of users. The work was planned to begin at the Isla Raza and Urdaneta stations.[7]​.

The project to extend it consisted of an expansion of 2 km, one to the north and another further to the south, which seeks to relieve two important areas of the metropolitan area.[8]​.

In August 2014, construction of the expansion phase of this line began, only in the north direction, with the creation of the Auditorio station "Estación Auditorio (Guadalajara)"), which is the new terminal of this route. The 19 existing stations would also be expanded by 30 meters to be able to receive convoys made up of 3 trains. The work was expected to be completed in the first half of 2017, however, the works would be delayed on multiple occasions,[9][10][11][12] despite originally being scheduled for mid-2016.[13]On November 23, the new Auditorio station "Estación Auditorio (Guadalajara)") was opened, increasing the number of stations on line 1 to 20.[14]​ When this expansion was announced, it was said that it would increase user acquisition by 140,000 people.[15]​ In mid-2017, the new requested trains arrived, the first six TEG-15 of the 12 ordered.[16]​ The expansion suffered multiple delays in all the planned improvements, originally caused by a failure on the part of the company in charge of the work.[17]​ In November In 2018 it was announced that the work was ready, which was not inaugurated until the following year.[18]​.

Line 2 Extension

On May 20, 2006, the then director of SITEUR—Ricardo López de Anda—announced and confirmed the plan to extend Line 2 to the east of the city to connect the municipality of Tonalá "Tonalá (Jalisco)"). The plan consisted of building three more new stations[19]​ that would provide service in an area with a great transport gap. However, due to political reasons it did not materialize. In March 2011, the mayor of Tonalá "Tonalá (Jalisco)") - Antonio Mateos Nuño - announced that studies will be carried out to present a project that aims to extend said line by 3 km.[20]​[21][22]​.

On April 30, 2016, the governor of Jalisco, Aristóteles Sandoval, announced the intention to extend the line 700 meters to the east, starting from the Tetlán station to the Ibero-American Solidarity Park. This was intended to expand the connectivity of the east of the municipality of Guadalajara with Tonalá.[23]​.

However, none of the projects have been completed.

Line 5 towards Tonalá

In April 2022, the mayor of Tonalá, Sergio Chávez; suggested the construction of Line 5 of the Electric Train towards Tonalá. This line would be mostly elevated, starting from the Central Bus station of Line 3 running along the highway to Zapotlanejo and the New Periférico reaching the Guadalajara International Airport, it would have 23 km and at least 10 stations. Investment could be public-private as with Line 4.[25]​ However, no plan or technical support has been presented to support it.

Later, the candidate Pablo Lemus proposed changing the route to the Akron stadium on one side of Ferromex line 1.[26]​.

On April 30, 2008[27] a project was presented to build 2 tram routes that would depart from the Juárez station to the Plaza del Sol shopping center and the Omnilife Stadium in the Municipality of Zapopan, as well as to other areas of the city. However, the project failed to prosper. The project contemplated the tram being a feeder system for the electric train and work had been scheduled to start in June 2009, but it did not come to fruition.

It was not until November 30, 2010 when a project was presented to build a tram line linking Guadalajara and Zapopan,[28]​ which was planned to leave from the Glorieta de La Normal to the town of Tesistán in Zapopan.[29]​.

On September 6, 2011, during the 10th International Congress Towards Car-Free Cities, the tram project was officially presented, which was planned to be built in two stages. The first consisted of the construction of the line from the Carretera a Tesistán to the Glorieta de la Normal, with a length of 9.6 kilometers and 14 stations, while the second stage includes an extension to the Parque Agua Azul "Agua Azul (park)"), along Avenida Alcalde-16 de Septiembre, adding 7 more stations and giving a total of 13.8 kilometers. This system would have a connection to the electric train at the Ávila Camacho station on Line 1.[30] The project was scrapped and its route is partly occupied by line 3 of the Electric Train and Mi Macro Calzada.

The suburban train is another expansion project for this system. It was proposed in 2008, with three routes planned: Guadalajara-Tlajomulco (replaced by the Electric Train Line 4 project), Guadalajara-Venta del Astillero and Guadalajara-El Salto. However, none of the three has been achieved. By 2011 the project had been revived.[31]​.