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Home >> Chevrolet >> 2008 >> HHR LS, Automatic >> Repair and Diagnosis >> Transmission >> Hydraulic Diagrams >> Automatic Transaxle - 4T45-E - Removal & Installation, Service, Overhaul, Troubleshooting & Diagnosis >> Repair Instructions - On Vehicle >> Oil Feed Pipes Replacement >> Installation Procedure

Installation Procedure

    Fig 1: Identifying Lo & Reverse Band Oil Pipe Assembly Seals
    GM104551Courtesy of GENERAL MOTORS CORP.
  1. Install the eight low/reverse band oil pipe assembly seals.
  2. Install the low/reverse band oil feed pipe assembly onto the transmission.
  3. Fig 2: View Of Oil Feed Pipe Bolts
    GM104550Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice .
  4. Hand start the bolts that attach the oil feed pipe assembly to the transmission.

    Tighten:  Tighten the bolts to 14 N.m (124 lb in).

  5. Install the transmission oil filter assembly. Refer to Automatic Transmission Fluid Filter and Seal Replacement .
  6. Install the transmission oil pan and gasket. Refer to Automatic Transmission Fluid Filter and Seal Replacement .
  7. Lower the vehicle.
  8. Refill the transmission to the proper level.
  9. Inspect the transmission oil level. Refer to Transmission Fluid Check .
  10. IMPORTANT: It is recommended that transmission adaptive pressure (TAP) information be reset.
    Resetting the TAP values using a scan tool will erase all learned values in all cells. As a result, The ECM, PCM or TCM will need to relearn TAP values. Transmission performance may be affected as new TAP values are learned.
  11. Reset the TAP values. Refer to Transmission Adaptive Functions .