Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2023

Commitments and Contingencies Disclosure [Abstract]

Warranty [Table Text Block]

The estimate of our future warranty and field service action costs, net of estimated supplier recoveries, for the periods ended September 30 was as follows (in millions):

	First Nine Months
	2022		2023
Beginning balance	$	8,451	$	9,193
Payments made during the period	(3,063)		(3,481)
Changes in accrual related to warranties issued during the period	2,806		3,331
Changes in accrual related to pre-existing warranties	449		2,016
Foreign currency translation and other	(241)		(274)
Ending balance	$	8,402	$	10,785