The former Formula 1 driver will race the #77 Chevrolet-powered entry, replacing the recently vacated seat of Callum Ilott and teaming alongside soon-to-be series sophomore Argentinian former touring car star Agustin Canapino.
“I've been closely following JHR's ascension in the past few seasons,” Grosjean said. “The team has showcased significant growth, and I am eager to contribute my experience as we aim for a strong 2024 season.”
After a respectable F1 career that consisted of 179 starts and 10 podium finishes, Grosjean burst on the scene of North America’s premier open-wheel championship in 2021, after recovering from the fiery Bahrain Grand Prix crash that truncated his F1 career.
The 37-year-old collected two runner-up results, an additional podium and a pole in a partial campaign (13 races) with Dale Coyne Racing.
Grosjean opted for a full-time switch that included the series’ larger and faster oval tracks, and joined Andretti Global (previously known as Andretti Autosport), where he spent the following two seasons.
The much-anticipated move amassed an additional three runner-up finishes and two poles, which was overshadowed with no victories and a 13th-place outcome in the championship both years.
Source: Autosport