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Home >> Isuzu >> 2007 >> i-290 LS, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Manual Transmission - AISIN Ar5) >> Repair Instructions >> Transmission Case Cleaning and Inspection >> Extension Housing RWD

Extension Housing RWD

WARNING: This page is about a different variant/trim than selected.
    Fig 1: Identifying Extension Housing Inspection Areas - RWD
    GM881221Courtesy of GENERAL MOTORS CORP.
  1. Clean the extension housing in a suitable cleaning solvent and air dry.
  2. Remove the sealer from the extension sealing surfaces.
  3. Inspect the extension for being broken or cracked.
  4. Inspect the rear bushing (6) for wear or damage. The bushing is serviced only with the extension housing.
  5. Inspect the shift shaft bushings (297) for excessive wear.
  6. Replace the extension if any of the above conditions are found.
  7. Inspect the sealing surfaces for damage.
  8. Repair small scratches or nicks with a soft stone.
  9. Inspect the case threaded bolt holes for damage.
  10. Repair any damaged threads.
  11. Inspect the shift control housing location pins (523) for being loose or missing.
  12. Repair or replace any damaged location pins.
  13. Fig 2: Identifying Reverse Control Lever Restriction Operation
    GM881170Courtesy of GENERAL MOTORS CORP.
  14. Inspect the reverse control lever restriction operation for the following conditions:
    • Moves in and out
    • Rotates
  15. Replace the reverse control lever restriction if faulty. Refer to Transmission Extension Disassemble  and Transmission Extension Assemble .