GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2005
🢒
Impala
🢒
Transmission/Transaxle
🢒
Automatic Transmission - 5L40-E/5L50-E
🢒 Input and Reaction Carrier Assemble
Tools Required
J 36850
Assembly Lubricant
Inspect the reaction internal gear and the 2nd clutch sprag for the following:
•
Damaged or worn gear teeth
•
Damaged or worn splines
Inspect the input and reaction carrier for the following:
•
Damaged or worn teeth
•
Damaged or worn splines
•
Worn or nicked bushings
•
Worn or damaged bearings
Using
J 36850
install the reaction internal gear flange washer (551).
Check that the 2nd clutch sprag rotation freewheels and locks up in the correct direction.
Install the 2nd clutch sprag (549) onto the input and reaction carrier (553).
Install the 2nd clutch roller inner race bearing assembly (542) onto the input and reaction carrier (553).
Install the input and reaction bearing assembly (541) onto the input and reaction carrier (553).
Install the input and reaction carrier outer ring (540) onto the input and reaction carrier (553).
Install the input and reaction carrier thrust bearing (20) into the case.
Install the input and reaction carrier (19) into the case.