Earnings Per Share - Basic and Diluted Earnings per Common Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Earnings (loss) per share - basic:
Goodyear net loss	$ (57)	$ (101)
Weighted average shares outstanding	286	285
Earnings (loss) per common share - basic	$ (0.2)	$ (0.35)
Earnings (loss) per share — diluted:
Net Income (Loss)	$ (57)	$ (101)
Weighted Average Shares Outstanding (Note 6)	286	285
Dilutive effect of stock options and other dilutive securities	0	0
Weighted average shares outstanding - diluted	286	285
Earnings (loss) per common share - diluted	$ (0.2)	$ (0.35)