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Home >> Suzuki >> 1990 >> Sidekick JS >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Overhaul - 180C/3L30 >> Component Disassembly & Reassembly >> Reaction Sun Gear & Drum >> Inspection
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Reaction Sun Gear & Drum: Inspection

  1. Inspect reaction sun gear for chipped or nicked teeth and inspect sun gear for scoring. If necessary, replace complete assembly.
  2. Inspect reaction sun gear drum bushing for wear or damage. If bushing requires replacement, use a chisel and remove bushing at bushing joint from sun gear.
    Fig 1: Exploded View of 3rd Clutch Assembly, Sprag & Input Sun Gear Assembly
    G96A15586Courtesy of GENERAL MOTORS CORP.
  3. Thoroughly clean drum. Install new bushing using a driver. Bushing should be installed flush with rear face of sun gear drum hub.