Section 1-4 · Pages 47–56 (10 pages)

Hydraulic Units

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

The hydraulic components: the front pump and pressure regulator, rear pump, governor, accumulator and servo, and the control valve assembly.

What this section covers

  • Front pump and pressure regulator
  • Rear pump
  • Governor
  • Accumulator and servo
  • Control valve assembly
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