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Home >> Chevrolet >> 2012 >> Cruze Eco, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 105 (Automatic Transmission - 4T45-E - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Torque Converter Clutch Pulse Width Modulation Solenoid Valve Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Exploded View Of TCC Solenoid
    GM768699Courtesy of GENERAL MOTORS CORP.
  1. Install the spring (340), the TCC regulated apply valve (339), the TCC solenoid (335) with two O-rings (337 and 338) and screen, and the TCC solenoid retainer clip (304).
  2. Install the transmission side cover. Refer to Control Valve Body Cover Replacement 
  3. 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.
  4. Reset the TAP values. Refer to Transmission Adaptive Functions .