Overdrive Assembly: Disassembly

1999 Chevrolet Pickup C2500, 2D Pickup, 6.5 F, AutomaticSECTION Disassembly

Remove overrun clutch housing from overdrive carrier assembly. See Fig 1. Disassemble overrun clutch. See Fig 2 and Figure . Using clutch spring compressor and adapter, compress spring retainer, and remove clutch piston. See Fig 2. Disassemble overdrive assembly. See Figure. If necessary, disassemble overdrive carrier assembly. See Figure.

Fig 1: Exploded View Of Overdrive Assembly
G92F13842Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

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

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