Section 4-2 · Pages 129–145 (17 pages)

Stripping the Case

From the 1956–1957 GM Controlled Coupling Hydra-Matic Transmission Service Manual

Year
1956, 1957
Models
1956–1957 Cadillac, Oldsmobile (Jetaway), Pontiac (Strato-Flight), Nash and Hudson (Flashaway)
Publication
A-3755
Pages
267

Teardown order: flywheel, torus members and flywheel housing, fluid clutch, levers, pressure regulator and cooler adaptor, oil pan and fluid screen, accumulator, servo and control body, front pump and overrun clutch, mainshaft end play, governor and rear seal, case support, neutral clutch, rear pump and reverse assembly, and the lever shafts and parking pawl.

What this section covers

  • Flywheel, torus members and flywheel housing
  • Oil pan, intake pipes and fluid screen
  • Accumulator, servo and main oil control body
  • Front pump and overrun clutch
  • Checking mainshaft end play
  • Case support, neutral clutch and rear pump
  • Parking pawl and lever shafts
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