GM Service Manual Online
For 1990-2009 cars only

Object Number: 1970166  Size: MF

Callout

Component Name

Preliminary Procedure

Remove the control valve upper body. Refer to Control Valve Upper Body Replacement .

1

Control Wiring Harness O-ring Seal

2

Control Wiring Harness and Extension Harness Assembly

Notice: Do not damage the connector ends or wires when removing the harness assembly.