Preliminary Inspection
Visually inspect the CV joints, housing, boots, and clamps for obvious signs of mechanical damage.
If an obvious cause for an observed or reported concern is
found, correct the cause (if possible) before proceeding to the next
step
If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH...
Removal
Remove the main control valve body.
Refer to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
Remove the OSS sensor bolt and the OSS sensor...
System Operation
System Diagram
Item
Description
1
ABS
2
HS-CAN
3
Grille Shutter Actuator
4
PCM
5
LIN
Active Grille Shutter
The grille shutter actuator positions the grille shutters based on commands from the PCM...