What year etc is a GM transmission casting number 24200726?

The GM transmission casting number 24200726 corresponds to a 4L60E transmission, which was commonly used in various GM vehicles from the mid-1990s to the early 2000s. Specifically, this casting number is associated with models produced around 1993 to 2003. This transmission was widely used in trucks, SUVs, and passenger cars during that time period.