Tahoe 2WD V8-5.3L VIN Z Flex Fuel (2004)
15. Remove the 3-4 accumulator piston seal (1) from the 3-4 accumulator piston.
16. Inspect the 3-4 accumulator piston for the following defects:
^
Porosity
^
Cracks
^
Scoring
^
Nicks and scratches
Installation Procedure
1. Install a new 3-4 accumulator piston seal (1) to the 3-4 accumulator piston.
2. Install the 3-4 accumulator pin (1) into the transmission case and retain the pin with J 36850.
3. Install the 3-4 accumulator piston (2) onto the pin (1) in the transmission case.
