The shift solenoids for a 4t40d transmission are located inside of the unit. The transmission has to be dismantled and replacement times can run up to 8 hours labor.
If no dipstick it is a GM built 4T40E. if their is a dipstick, and this seems to be rare, it has a daewoo manufactured tranny.
Low transmission fluid will cause your transmission to not shift properly. Check the transmission fluid and make sure it is at the appropriate level.
Behind the shift linkage on the transmission.
Manual transmission is a stick shift. You have to manually change the gears using the shifter and the clutch.
gm product syncromesh
NO You can not. The compurter and wreing harness in the 1990 will not hook up are even shift the 4L60E transmission. You MUST put the 700R4 back in it.
Top of the transmission.. should be offset to the left side and behind the shift tower.
The 3-4 shift fork in the transmission is bent and will have to be replaced. GM came out with a steel fork that replaces the original aluminum shift fork.
The first fully automatic transmission was developed by GM and first found in Oldsmobile in 1939, It was called the Hydra-matic
Superchips GM max micro Tuner or another tuner like it, allows many computer adjustments such as shift points, shift firmness, rpm limiter, top speed governer etc. Superchips GM max micro Tuner or another tuner like it, allows many computer adjustments such as shift points, shift firmness, rpm limiter, top speed governer etc.
The numbers stamped on the transmission, GM 8680834 and 18564, indicate that it is a General Motors component. The first number, 8680834, is a part number that typically corresponds to a specific model or type of GM transmission, while 18564 might represent a date code or shift code indicating when it was manufactured. For precise identification, consulting a GM parts catalog or a specialist can provide more specific details about the transmission's application and compatibility.
A GM vehicle.