GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2007
🢒
TrailBlazer - 2WD
🢒
Transmission/Transaxle
🢒
Automatic Transmission - 4L60-E/4L65-E/4L70-E
🢒 1-2 Accumulator Disassemble
Note:
Some models may not use an outer 1-2 accumulator spring (54).
Blow air into the 1-2 accumulator housing (57) to remove the 1-2 accumulator piston (56).
Remove the 1-2 inner (104) and outer (54) accumulator springs.