Control Pressure Check

1985 Chevrolet Forward Control 6.2 J, StandardSECTION Control Pressure Check
  1. Install 0-300 psi (0-21 kg/cm2 ) Pressure Gauge (J-5907) at pressure take-off point at left side of transmission to rear manual lever. See Fig 1. Place gauge where it can be seen from driver's seat. Connect tachometer to engine.
    Fig 1: Pressure Take-Off Point
    G96G15962Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.