Fuel and Emissions System Description - PCV System
Positive Crankcase Ventilation (PCV) System
The PCV valve prevents blow-by gasses from escaping into the atmosphere by venting them into the intake manifold.

System/Device Information
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Inboard Joint Side
Remove the boot bands. Be careful not to damage the boot.
If the boot band is welded type (A), cut the boot band.
If the boot band is a double loop type (B), lift up the ban ...
A/T Housing Idler Gear Shaft Removal and Installation (A/T)
Remove the snap ring (A), the cotter retainer (B), and the cotters (C)
from the idler gear shaft (D), then remove the idler gear shaft. Do not
distort the snap ring.
Check ...