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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 813 (Automatic Transmission - 4L80-E/4L85-E (Service & Replacement)) >> Repair Instructions >> Accumulator Housing Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Yukon XL, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the valve body. Refer to VALVE BODY AND PRESSURE SWITCH REPLACEMENT  .
  2. Remove the 3rd and 4th clutch accumulator housing bolts (1).
  3. Remove the 3rd and 4th clutch accumulator housing (8).
  4. Remove the accumulator housing gasket (6). The accumulator housing gasket may be stuck to the spacer plate (5).
  5. Remove the 3rd clutch accumulator piston spring (7).
    Fig 1: Removing Accumulator Housing
    G02112254Courtesy of GENERAL MOTORS CORP.
  6. Remove the 4th clutch accumulator piston spring (2).
  7. Remove the valve body spacer plate (5).
  8. Remove the valve body to spacer plate gasket (4) from the spacer plate (5).
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