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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1663 (Automatic Transmission - 6L45/6L50/6L80/6L90 - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Control Valve Body Assembly Assemble >> Control Solenoid Valve Assembly Contact Gap Inspection

Control Solenoid Valve Assembly Contact Gap Inspection

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Fig 1: Control Solenoid Valve Assembly Contact Gap
GM1681608Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Control Solenoid (w/Body and TCM) Valve Assembly
Tip:  Inspect the contact area between the "heat sink" area of the control solenoid valve assembly and the valve body. There should be no visible gap. If a gap exists, loosen all 18 bolts and retighten in the required sequence.