What does the E stand for on a 4T40E transmission?
What does the E stand for on a 4T40E transmission? The "E" signifies that that we are dealing with an electronically controlled overdrive and torque converter. The 4T40E comes in a wide variety of vehicles and is used by major manufacturers like Chevy, Pontiac, Oldsmobile, Saturn, and Daewoo. Core Deposit: $350.00 When did the General Motors 4T45E come out? The 4T45E also called the 4T40E started its production by General Motors in the year 1995 and ended in 2010. The number "4" signifies that this is a 4 speed automatic transmission. The letter "T" is for transaxle, the "45" lets...