2008 Subaru Outback Base, AutomaticFACTORY OEM SERVICE PROCEDURE

Transmission Control Device: Removal

  1. Remove the transmission assembly from vehicle body. < Ref. to REMOVAL , Automatic Transmission Assembly. >
  2. Pull out the torque converter assembly. < Ref. to REMOVAL , Torque Converter Assembly. >
  3. Remove the input shaft.
  4. Lift up the lever on the rear side of transmission harness connector, and then remove it from the stay.
  5. Disconnect the air breather hose. < Ref. to REMOVAL , Air Breather Hose. >
  6. Remove the inhibitor switch connector from the stay.
  7. Wrap vinyl tape around the nipple attached to the air breather hose.
  8. Remove the pitching stopper bracket.
  9. Remove the inhibitor switch.
    Fig 1: Identifying Inhibitor Switch
    G05002846Courtesy of SUBARU OF AMERICA, INC.
  10. Remove the control valve body assembly. < Ref. to REMOVAL , Control Valve Body. >
  11. Pull out the straight pin of manual plate.
    Fig 2: Pulling Straight Pin Of Manual Plate
    G04994406Courtesy of SUBARU OF AMERICA, INC.
  12. Remove the bolts securing select lever, and then remove the select lever, manual plate and parking rod.
    NOTE: Be careful not to damage the lips of press-fitted oil seal in the case.
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Shop Manual-Ready ToolsCompare Repair QuoteQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

Rather have a pro handle this?

A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.

Comes to youSame-day available12-month warranty
Get a Free Quote

No obligation. See pricing before you book.