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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 35 (Automatic Transaxle Overhaul & Testing - 4T65-E) >> Transaxle Disassembly >> Drive & Driven Sprockets >> Drive & Driven Sprocket Disassembly

Drive & Driven Sprocket Disassembly

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  1. Remove 4th clutch shaft thrust washer. Remove drive sprocket thrust washer. Washer may be stuck to case cover. Remove VSS reluctor wheel. Note location of drive link assembly master link. Master link is different color than other links and may be facing up or down toward case.
    2. CAUTION: Note drive link direction prior to removal. Drive link must be installed in same direction during reassembly.
  2. Lift drive and driven sprockets with drive link out of case. Lift both sides evenly. It may be necessary to tap turbine shaft up gently with a rubber mallet. Remove drive and driven sprocket thrust washers. See Fig 2. Thrust washers may be stuck to sprockets.
Fig 1: Checking Drive Chain (Drive Link) Stretch
G98G01979Courtesy of GENERAL MOTORS CORP.
Fig 2: Removing & Installing Drive & Driven Sprockets
G98I01980Courtesy of GENERAL MOTORS CORP.
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