Manual Valve Body Disassembly/Inspection/Reassembly

2008 Chevrolet HHR LT, 2.4 P, AutomaticSECTION Manual Valve Body Disassembly/Inspection/Reassembly
WARNING: This page is about a different car, the 2011 Honda Insight and 2010 Honda Insight. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the spring seat (A), the valve spring (B), and the reverse inhibitor valve (C) from the manual valve body (D).
    Fig 1: Identifying Spring Seat, Valve Spring, Reverse Inhibitor Valve And Manual Valve Body
    G06430338Courtesy of AMERICAN HONDA MOTOR CO., INC.

    Reverse Inhibitor Valve Spring Specifications (Standards)Β 

    Wire diameter: 0.9 mm (0.035 in)Β 

    Outside diameter: 7.0 mm (0.276 in)Β 

    Free length: 47.1 mm (1.854 in)Β 

    Number of coil: 16.9Β 

  2. Remove the manual valve (E).
  3. Check all parts for wear and damage.
  4. Clean all parts thoroughly in solvent, and dry with compressed air. Blow out all passages.
  5. Coat all parts with CVTF during assembly.
  6. Install the reverse inhibitor valve (A) and the valve spring (B) in the manual valve body (C). Push the valve spring in using a screwdriver (D), then install the spring seat (E).
    Fig 2: Installing Spring Seat
    G06430339Courtesy of AMERICAN HONDA MOTOR CO., INC.
  7. Install the manual valve in the manual valve body.
RENDER: 1.0x

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When to See a Mechanic

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

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