Impeachment of Dilma Rousseff for impeachment had been filed with the Chamber of Deputies against Rousseff, but Cunha did not accept any, except for that of Hélio Bicudo and lawyers Miguel Reale Júnior and Janaína Paschoal. Much of the pro-impeachment movement (including the Free Brazil group and ) joined Bicudo's request. Congressmen supportive of the impeachment also organized a petition in its favor, which garnered the signatures of two million Brazilians. Documents presented to the House attempted to implicate Rousseff in the controversy uncovered by Operation Car Wash, citing a failure to investigate corruption allegations against former President Luiz Lula da Silva, in addition
Dilma Rousseff presence in the cabinet increased to 26%, while the PT presence increased to almost 45%. Rousseff maintained a majority approval rating throughout her first term. In late March 2013, her government was approved by 63% of Brazilians, while her personal approval rating was at 79%, a personal high. Rousseff was also cited as the preferential candidate for 58% of the voters in the 2014 presidential election, in which she was reelected. Rousseff's popularity is attributed to popular measures of her government, such as the reduction of the federal tax in the energy bill and the exemption of federal tax in